Triple

T10316816
Position Surface form Disambiguated ID Type / Status
Subject United States Geological Survey hydrologic unit codes E242036 entity
Predicate relatedTo P37 FINISHED
Object National Watershed Boundary Dataset
The National Watershed Boundary Dataset is a comprehensive, standardized geospatial framework that delineates the nation’s surface water drainage areas and watershed boundaries for hydrologic analysis and water resource management in the United States.
E242036 NE FINISHED

How this triple was built (4 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: National Watershed Boundary Dataset | Statement: [United States Geological Survey hydrologic unit codes, relatedTo, National Watershed Boundary Dataset]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Watershed Boundary Dataset
Context triple: [United States Geological Survey hydrologic unit codes, relatedTo, National Watershed Boundary Dataset]
  • A. United States Geological Survey hydrologic unit codes
    United States Geological Survey hydrologic unit codes are a standardized numerical system used to uniquely identify and organize the nation’s watersheds and drainage basins for hydrologic mapping and analysis.
  • B. USGS GloVis
    USGS GloVis is an online portal provided by the U.S. Geological Survey for browsing, previewing, and downloading satellite imagery and other Earth observation data.
  • C. National Water Information System
    The National Water Information System is a comprehensive U.S. database and platform that provides access to nationwide water resources data, including streamflow, groundwater levels, water quality, and water use.
  • D. USGS National Map
    The USGS National Map is a collaborative, online mapping platform that provides public access to high-quality, nationwide geospatial data and services for visualization, analysis, and download.
  • E. Manning–Hunter water management area
    The Manning–Hunter water management area is an administrative hydrological region in New South Wales, Australia, designated for the coordinated management and allocation of water resources across the Manning and Hunter river systems and their tributaries.
  • 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: National Watershed Boundary Dataset
Triple: [United States Geological Survey hydrologic unit codes, relatedTo, National Watershed Boundary Dataset]
Generated description
The National Watershed Boundary Dataset is a comprehensive, standardized geospatial framework that delineates the nation’s surface water drainage areas and watershed boundaries for hydrologic analysis and water resource management in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Watershed Boundary Dataset
Target entity description: The National Watershed Boundary Dataset is a comprehensive, standardized geospatial framework that delineates the nation’s surface water drainage areas and watershed boundaries for hydrologic analysis and water resource management in the United States.
  • A. United States Geological Survey hydrologic unit codes chosen
    United States Geological Survey hydrologic unit codes are a standardized numerical system used to uniquely identify and organize the nation’s watersheds and drainage basins for hydrologic mapping and analysis.
  • B. USGS GloVis
    USGS GloVis is an online portal provided by the U.S. Geological Survey for browsing, previewing, and downloading satellite imagery and other Earth observation data.
  • C. National Water Information System
    The National Water Information System is a comprehensive U.S. database and platform that provides access to nationwide water resources data, including streamflow, groundwater levels, water quality, and water use.
  • D. USGS National Map
    The USGS National Map is a collaborative, online mapping platform that provides public access to high-quality, nationwide geospatial data and services for visualization, analysis, and download.
  • E. Manning–Hunter water management area
    The Manning–Hunter water management area is an administrative hydrological region in New South Wales, Australia, designated for the coordinated management and allocation of water resources across the Manning and Hunter river systems and their tributaries.
  • F. None of above.

Provenance (5 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_69d381ac38808190a8ca7457c85b625b completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d35cf8cc819084dd472f22d604be completed April 7, 2026, 9:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69d71d8de9488190ae003231dccd0c8f completed April 9, 2026, 3:31 a.m.
NEDg Description generation batch_69d7318755b881908e9ea4f1dfcf7da2 completed April 9, 2026, 4:56 a.m.
NED2 Entity disambiguation (via description) batch_69d73285e0688190a98708477527bbee completed April 9, 2026, 5 a.m.
Created at: April 6, 2026, 11:49 a.m.