Triple

T9283820
Position Surface form Disambiguated ID Type / Status
Subject Southwest Federal Center E223134 entity
Predicate planningAuthority P11585 FINISHED
Object National Capital Planning Commission
The National Capital Planning Commission is the U.S. federal government's central planning agency responsible for long-range urban design and land-use planning in Washington, D.C., and the surrounding National Capital Region.
E789568 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 Capital Planning Commission | Statement: [Southwest Federal Center, planningAuthority, National Capital Planning Commission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Capital Planning Commission
Context triple: [Southwest Federal Center, planningAuthority, National Capital Planning Commission]
  • A. National Capital Park and Planning Commission
    The National Capital Park and Planning Commission was a U.S. federal agency responsible for planning and developing parks, parkways, and urban design in the Washington, D.C. metropolitan area in the early 20th century.
  • B. National Capital Region Planning Board
    The National Capital Region Planning Board is a statutory body responsible for coordinated regional planning and development of India’s National Capital Region, including Delhi and its surrounding areas.
  • C. National Capital Commission
    The National Capital Commission is a Canadian federal Crown corporation responsible for planning, developing, and managing federal lands and properties in the National Capital Region, including key official residences and public spaces in Ottawa–Gatineau.
  • D. Maryland-National Capital Park and Planning Commission
    The Maryland-National Capital Park and Planning Commission is a bi-county agency responsible for park management and land-use planning in Montgomery and Prince George’s counties in Maryland.
  • E. District of Columbia Office of Planning
    The District of Columbia Office of Planning is the city’s central planning agency responsible for guiding land use, urban design, and long-term development policy in Washington, D.C.
  • 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 Capital Planning Commission
Triple: [Southwest Federal Center, planningAuthority, National Capital Planning Commission]
Generated description
The National Capital Planning Commission is the U.S. federal government's central planning agency responsible for long-range urban design and land-use planning in Washington, D.C., and the surrounding National Capital Region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Capital Planning Commission
Target entity description: The National Capital Planning Commission is the U.S. federal government's central planning agency responsible for long-range urban design and land-use planning in Washington, D.C., and the surrounding National Capital Region.
  • A. National Capital Park and Planning Commission
    The National Capital Park and Planning Commission was a U.S. federal agency responsible for planning and developing parks, parkways, and urban design in the Washington, D.C. metropolitan area in the early 20th century.
  • B. National Capital Region Planning Board
    The National Capital Region Planning Board is a statutory body responsible for coordinated regional planning and development of India’s National Capital Region, including Delhi and its surrounding areas.
  • C. National Capital Commission
    The National Capital Commission is a Canadian federal Crown corporation responsible for planning, developing, and managing federal lands and properties in the National Capital Region, including key official residences and public spaces in Ottawa–Gatineau.
  • D. Maryland-National Capital Park and Planning Commission
    The Maryland-National Capital Park and Planning Commission is a bi-county agency responsible for park management and land-use planning in Montgomery and Prince George’s counties in Maryland.
  • E. District of Columbia Office of Planning
    The District of Columbia Office of Planning is the city’s central planning agency responsible for guiding land use, urban design, and long-term development policy in Washington, D.C.
  • F. None of above. chosen

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_69ca842123588190b3f2e1a69037d141 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd081e72988190917f425e64631837 completed April 1, 2026, 11:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b2134d408190b21c7dc642549fe4 completed April 4, 2026, 6:39 a.m.
NEDg Description generation batch_69d0b301659481909c1865884421fcde completed April 4, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d0b38ae1ec8190b36019d3a642290d completed April 4, 2026, 6:45 a.m.
Created at: March 30, 2026, 7:34 p.m.