Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-09T14:03:40.260659Z
Paper Citation Record · LEDGER
As of 14 August 2026, this Paper Citation Record lists 40 of 40 outbound references and 14 inbound Pith citation observations for arXiv:2502.18470.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-09T14:03:40.260659Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-14T06:32:32.682623+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links, observed 2026-08-07T13:52:58.467985Z
A source-named dated measurement, never combined with another source.
Source: arxiv_reference, observed 2026-07-04T08:59:43.367260Z
40 of 40 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 07a52c52-b327-4de1-8ffe-0d731f19fdc4 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Text embeddings for retrieval from a large knowledge base
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 7bf0fb48-ffcc-4ec7-a1e9-57276712d626 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Parameterized spatial sql translation for geographic question answering
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 59765a8b-9f9a-4079-8b51-efd1ff893fe1 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions RAG-based Question Answering over Heterogeneous Data and Text
Reference 3
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 110eafd8-44f1-444a-8066-460856509b2b · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Joint spatio-textual reasoning for answering tourism questions
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 003d71a3-4b75-4273-a5d9-06611ac84dfa · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Geographic and geopolitical biases of language models
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 99d80f47-7ac9-4ed6-a7bb-6480cf4b31d1 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions A survey on rag meeting llms: Towards retrieval-augmented large language models
Reference 6
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 4dbc4547-89a4-4540-a004-769273c7ae61 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Language models represent space and time
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 8145ded3-ca19-4061-bda7-199ac2770f48 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions G-Retriever: Retrieval-Augmented Generation for Textual Graph Understanding and Question Answering
Reference 8
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 33d3fd96-3ab0-4d1a-9883-70853d79305a · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Evaluating the effectiveness of large language models in representing textual descriptions of geometry and spatial relations (short paper)
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 45fb9232-d9a0-4d26-aeb0-d4045546f3f2 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions The question answering system geoqa2 and a new benchmark for its evaluation
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 76e3fe6c-298d-48ac-b876-92ed6013569b · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Retrieval-augmented generation for knowledge-intensive nlp tasks
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation aa498fdc-6076-4f5c-af7c-d44d4eea4570 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Advancing spatial reasoning in large language models: An in-depth evaluation and enhancement using the stepgame benchmark
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation e318a4df-148e-4807-b3ad-e614f394e7b9 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions GeoLM: Empowering Language Models for Geospatially Grounded Language Understanding
Reference 13
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 5eaca316-a0dc-4deb-9f32-633525e2de27 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Do Language Models Know the Way to Rome?
Reference 14
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 51170a85-eef1-47b7-b418-5340edcac3b2 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions On the opportunities and challenges of foundation models for geoai (vision paper)
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 3bf4f8d7-8d17-4440-bd75-023440de96fb · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Geographic question answering: challenges, uniqueness, classification, and future directions
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 342141ba-9814-4169-9fe6-c7e6816d7ba6 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Large language models are geographically biased
Reference 17
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 25ef1cc4-4f9e-4eca-92bc-170b2c51f283 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Geollm: Extracting geospatial knowledge from large language models
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 1429f4a7-9ab4-43ef-9cf2-9fceee3b0c7e · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions GPT4GEO: How a Language Model Sees the World's Geography
Reference 19
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation ece7d059-83f8-4938-b570-bad50ec31f44 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Improving the domain adaptation of retrieval augmented generation (rag) models for open domain question answering
Reference 20
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 64019bcf-654e-4dfa-befb-fb5d5c53df2c · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions TorchSpatial: A Location Encoding Framework and Benchmark for Spatial Representation Learning
Reference 21
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 703eff37-9cac-47ec-9034-9843a73256cb · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Travelplanner: A benchmark for real-world planning with language agents
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 76c75489-e186-423a-8dd3-2541b6b974a1 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Llms as collaborator: Demands-guided collaborative retrieval-augmented generation for commonsense knowledge-grounded open- domain dialogue systems
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 39d34097-c0ff-4de0-b4f7-9984578e30bb · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Bb-geogpt: A framework for learning a large language model for geographic information science
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 641d390b-ed84-449e-8a4c-83cc8c4323d0 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions • The abstract and/or introduction should clearly state the claims made, including the contributions made in the paper and important assumptions and limitations
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 3b2d643d-84c8-4616-a1b2-a961398d00d4 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Limitations
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation f51debf5-b143-4cc2-abeb-a1a68fd3994f · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not include theoretical results
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation a7e97584-4ad7-438b-a419-c188a9e9ec6b · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not include experiments
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation fda3bfc2-5314-4f90-b3e9-02cd185b8668 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that paper does not include experiments requiring code
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation c33738bd-a459-41b6-9dba-96f7da1059ec · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not include experiments
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation fb913d0e-8301-4dce-8def-f222bafffc40 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not include experiments
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 5976b0c3-9c9b-4802-ba65-e0605e952752 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions • The answer NA means that the paper does not include experiments
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 8698bcd0-c77b-4099-bd2d-b519e257f3d9 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the authors have not reviewed the NeurIPS Code of Ethics
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 4ee6f6b6-152d-4acd-aa2d-f73ff6047ca1 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions • If the authors answer NA or No, they should explain why their work has no societal impact or why the paper does not address societal impact
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation b13c9100-051c-4594-b9b0-40facab26777 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper poses no such risks
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation b32dfb86-1935-4643-a660-616c42bb9db2 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not use existing assets
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 1890bc1d-1c3f-4d9e-9af2-8b8c428b5ef9 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not release new assets
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 17c68d10-97fe-4c08-9af1-0cd78d4f70f6 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Unresolved cited work
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation e8f79da3-9662-44e6-a228-189a5ec192ba · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions Guidelines: • The answer NA means that the paper does not involve crowdsourcing nor research with human subjects
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 4e5b86be-e2f0-480b-9309-5848f220a213 · outbound
Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions {user_query}
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 4c9cbac0-4338-4363-8c2c-daf047fb5528 · inbound
GAIR: Location-Aware Self-Supervised Contrastive Pre-Training with Geo-Aligned Implicit Representations Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 80
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation adf9ef11-ba35-407a-964b-504ae473c706 · inbound
Can LLMs Learn to Map the World from Local Descriptions? Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 28
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 52b186c1-933a-42e9-93cb-33fa547a2076 · inbound
DistRAG: Towards Distance-Based Spatial Reasoning in LLMs Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 22
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 890a8127-1a70-4780-89b5-4cf4d30956b7 · inbound
A Vision for Geo-Temporal Deep Research Systems: Towards Comprehensive, Transparent, and Reproducible Geo-Temporal Information Synthesis Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 59
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation f734c761-378b-4f59-8fd8-3436af60ff29 · inbound
Large Language Model Powered Intelligent Urban Agents: Concepts, Capabilities, and Applications Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 212
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation a70ff868-81ef-4b14-b30e-b0358a998655 · inbound
Vehicle-to-Infrastructure Collaborative Spatial Perception via Multimodal Large Language Models Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 12
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 14da576d-a153-452e-8abf-129b8dd11c2b · inbound
AOI: Context-Aware Multi-Agent Operations via Dynamic Scheduling and Hierarchical Memory Compression Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 7f951183-1070-4af3-b244-1d326f4c445e · inbound
SAR-RAG: ATR Visual Question Answering by Semantic Search, Retrieval, and MLLM Generation Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation d619a3ed-6a58-4999-abf8-86b5fc190da2 · inbound
Natural Language Interfaces for Spatial and Temporal Databases: A Comprehensive Overview of Methods, Taxonomy, and Future Directions Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 70
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 646b801d-3f78-411c-ad65-5117cd896602 · inbound
Privacy Without Losing Place: A Paradigm for Private Retrieval in Spatial RAGs Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 8b2b6b10-23be-4220-aa03-b42695d34222 · inbound
TRACE: Tourism Recommendation with Accountable Citation Evidence Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation d3eff888-c948-48c8-91f5-469ba8d69007 · inbound
GS-QA: A Benchmark for Geospatial Question Answering Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 63
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation 6b99186f-eef5-466c-8c39-4f4be49670c8 · inbound
CacheWeaver: Cache-Aware Evidence Ordering for Efficient Grounded RAG Inference Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.
Observation c98696f8-f965-42fc-a6f2-4124050ea895 · inbound
Lost in Aggregation: A Multi-Scale Diagnostic Benchmark for LLM Spatial Navigation Spatial-RAG: Spatial Retrieval Augmented Generation for Real-World Geospatial Reasoning Questions
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.