Triple

T8557124
Position Surface form Disambiguated ID Type / Status
Subject Van Ness–UDC station E202599 entity
Predicate locatedIn P40 FINISHED
Object Northwest, Washington, D.C. E685834 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: Northwest, Washington, D.C. | Statement: [Van Ness–UDC station, locatedIn, Northwest, Washington, D.C.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northwest, Washington, D.C.
Context triple: [Van Ness–UDC station, locatedIn, Northwest, Washington, D.C.]
  • A. Northwest Washington, D.C.
    Northwest Washington, D.C. is a prominent quadrant of the U.S. capital known for its political landmarks, affluent residential areas, and major cultural and commercial centers.
  • B. Northwest Washington
    Northwest Washington is a region in the northwestern part of the U.S. state of Washington, known for its agricultural communities, small towns, and proximity to the Canadian border and Puget Sound.
  • C. Northwest (NW) chosen
    Northwest (NW) is one of the four geographic quadrants of Washington, D.C., encompassing many of the city’s major neighborhoods, landmarks, and federal institutions.
  • D. Northeast Washington, D.C.
    Northeast Washington, D.C. is a largely residential quadrant of the U.S. capital that includes historic neighborhoods, commercial corridors, and parts of the city’s political and cultural core.
  • E. Northwest
    Northwest is a public university in Maryville, Missouri, known for its comprehensive undergraduate and graduate programs and strong emphasis on applied learning.
  • 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_69ca8326e6c881908ff720d6abaebdc5 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe946d1408190adc7dfb7b2173f9d completed March 31, 2026, 3:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce893b24c0819094fead15749fe1ee completed April 2, 2026, 3:20 p.m.
Created at: March 30, 2026, 6:20 p.m.