Triple

T21045532
Position Surface form Disambiguated ID Type / Status
Subject Washington Highlands E518437 entity
Predicate locatedIn P40 FINISHED
Object Anacostia area of Washington, D.C. — NE NERFINISHED

How this triple was built (2 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: Anacostia area of Washington, D.C. | Statement: [Washington Highlands, locatedIn, Anacostia area of Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Anacostia area of Washington, D.C.
Context triple: [Washington Highlands, locatedIn, Anacostia area of Washington, D.C.]
  • A. Anacostia neighborhood chosen
    The Anacostia neighborhood is a historic, predominantly residential community in Southeast Washington, D.C., known for its African American heritage, riverfront location, and ongoing urban revitalization.
  • B. Georgetown neighborhood, Washington, D.C.
    Georgetown neighborhood, Washington, D.C. is a historic and affluent waterfront district known for its cobblestone streets, Federal-style architecture, upscale shops and restaurants, and as the home of Georgetown University.
  • C. L’Enfant Plan area of Washington, D.C.
    The L’Enfant Plan area of Washington, D.C. is the historic core of the U.S. capital city, characterized by Pierre L’Enfant’s original 18th-century Baroque-inspired street grid, grand avenues, and monumental public spaces.
  • D. Foggy Bottom neighborhood
    The Foggy Bottom neighborhood is a historic and centrally located area of Washington, D.C., known for its mix of government offices, George Washington University facilities, cultural institutions, and residential streets near the National Mall and the Potomac River.
  • E. Southeast Washington, D.C.
    Southeast Washington, D.C. is a quadrant of the U.S. capital city known for its historic neighborhoods, including Capitol Hill, as well as major federal landmarks and rapidly redeveloping residential and commercial areas.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b50438e08190917e2538bb8bc034 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fcf3cac081909915a440fbb5c084 completed April 21, 2026, 4:28 a.m.
Created at: April 16, 2026, 2:32 p.m.