Triple

T19528325
Position Surface form Disambiguated ID Type / Status
Subject Ward 7 of Washington, D.C. E488590 entity
Predicate contains P35 FINISHED
Object River Terrace, Washington, D.C. E1382199 NE FINISHED

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: River Terrace, Washington, D.C. | Statement: [Ward 7 of Washington, D.C., contains, River Terrace, Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Terrace, Washington, D.C.
Context triple: [Ward 7 of Washington, D.C., contains, River Terrace, Washington, D.C.]
  • A. River Terrace, Washington, D.C. chosen
    River Terrace is a residential neighborhood in Northeast Washington, D.C., located along the Anacostia River and known for its mid-20th-century rowhouses and community-oriented character.
  • B. Forest Hills, Washington, D.C.
    Forest Hills, Washington, D.C. is a leafy, affluent residential neighborhood in Northwest Washington known for its single-family homes, embassies, and proximity to Rock Creek Park and the Van Ness commercial corridor.
  • C. Cleveland Park
    Cleveland Park is a historic, tree-lined residential neighborhood in Washington, D.C., known for its early 20th-century architecture, hilly terrain, and vibrant commercial strip along Connecticut Avenue.
  • D. Lewis Park
    Lewis Park is a public recreational park located in the city of Courtenay on Vancouver Island in British Columbia, Canada.
  • E. Farragut West
    Farragut West is a busy Washington Metro station in downtown Washington, D.C., serving multiple lines near major offices, parks, and landmarks.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d8e8da8bec819081f400199491ccc3 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6363d43148190af25caaa57accf9b completed April 20, 2026, 2:20 p.m.
NED1 Entity disambiguation (via context triple) batch_6a075774d6dc8190aff58b806290fdba completed May 15, 2026, 5:27 p.m.
Created at: April 10, 2026, 1:41 p.m.