Triple

T14744341
Position Surface form Disambiguated ID Type / Status
Subject United States Census Bureau places in Oklahoma E346427 entity
Predicate spatialReferenceSystem P2054 FINISHED
Object Census Bureau geographic coordinate systems
Census Bureau geographic coordinate systems are standardized spatial reference frameworks used by the U.S. Census Bureau to accurately map, analyze, and report geographic data across the United States.
E50885 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Census Bureau geographic coordinate systems | Statement: [United States Census Bureau places in Oklahoma, spatialReferenceSystem, Census Bureau geographic coordinate systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Census Bureau geographic coordinate systems
Context triple: [United States Census Bureau places in Oklahoma, spatialReferenceSystem, Census Bureau geographic coordinate systems]
  • A. National Spatial Reference System
    The National Spatial Reference System is the official coordinate framework used in the United States to define precise locations, elevations, and boundaries for mapping, surveying, and navigation.
  • B. GEOBASE
    GEOBASE is a bibliographic database specializing in worldwide research literature on geology, geography, earth sciences, ecology, and related environmental disciplines.
  • C. ISO 19111 for coordinate reference systems
    ISO 19111 for coordinate reference systems is an international standard that defines the conceptual schema and rules for describing, managing, and transforming spatial and temporal coordinate reference systems.
  • D. MARC Geographic Areas
    MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
  • E. Statistical Atlas of the United States
    Statistical Atlas of the United States is a landmark 19th-century cartographic and statistical reference work that visually presents comprehensive demographic, economic, and geographic data about the United States.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Census Bureau geographic coordinate systems
Triple: [United States Census Bureau places in Oklahoma, spatialReferenceSystem, Census Bureau geographic coordinate systems]
Generated description
Census Bureau geographic coordinate systems are standardized spatial reference frameworks used by the U.S. Census Bureau to accurately map, analyze, and report geographic data across the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Census Bureau geographic coordinate systems
Target entity description: Census Bureau geographic coordinate systems are standardized spatial reference frameworks used by the U.S. Census Bureau to accurately map, analyze, and report geographic data across the United States.
  • A. National Spatial Reference System chosen
    The National Spatial Reference System is the official coordinate framework used in the United States to define precise locations, elevations, and boundaries for mapping, surveying, and navigation.
  • B. GEOBASE
    GEOBASE is a bibliographic database specializing in worldwide research literature on geology, geography, earth sciences, ecology, and related environmental disciplines.
  • C. ISO 19111 for coordinate reference systems
    ISO 19111 for coordinate reference systems is an international standard that defines the conceptual schema and rules for describing, managing, and transforming spatial and temporal coordinate reference systems.
  • D. MARC Geographic Areas
    MARC Geographic Areas is a standardized code list used in library cataloging to represent geographic locations in MARC records.
  • E. Statistical Atlas of the United States
    Statistical Atlas of the United States is a landmark 19th-century cartographic and statistical reference work that visually presents comprehensive demographic, economic, and geographic data about the United States.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: spatialReferenceSystem
Context triple: [United States Census Bureau places in Oklahoma, spatialReferenceSystem, Census Bureau geographic coordinate systems]
  • A. coordinateReferenceSystemType
    Indicates the specific kind or category of coordinate reference system (e.g., geographic, projected, vertical) associated with a spatial dataset or geometry.
  • B. referenceSurface
    Indicates that one entity serves as the surface or base relative to which another entity is positioned, aligned, or defined.
  • C. coordinateSystem chosen
    Indicates that one entity defines or uses a particular spatial or reference coordinate system in relation to another entity.
  • D. gridReferenceType
    Indicates the specific system or format used to express a location’s position within a spatial grid.
  • E. hasSummitCoordinateSystem
    Indicates that a summit or peak is associated with a specific coordinate system used to define its geographic position.
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d822e6f1c88190bc494d491a907114 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7d002708190a32a4a45e96fc389 completed April 14, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdfb9638648190a2a3eb255ec5ae28 completed May 8, 2026, 3:04 p.m.
NEDg Description generation batch_69fdfe5f00b08190ba44acd2eed94333 completed May 8, 2026, 3:16 p.m.
NED2 Entity disambiguation (via description) batch_69fdff32e0a48190acc14ceccea3df17 completed May 8, 2026, 3:20 p.m.
PD Predicate disambiguation batch_69de8bf9331481909582045cd567d91f completed April 14, 2026, 6:48 p.m.
Created at: April 10, 2026, 1:30 a.m.