Triple

T2391386
Position Surface form Disambiguated ID Type / Status
Subject Embassy of Estonia in Washington, D.C. E48950 entity
Predicate onThoroughfare P17242 FINISHED
Object Massachusetts Avenue NW E22108 NE FINISHED

How this triple was built (3 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: Massachusetts Avenue NW | Statement: [Embassy of Estonia in Washington, D.C., onThoroughfare, Massachusetts Avenue NW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Massachusetts Avenue NW
Context triple: [Embassy of Estonia in Washington, D.C., onThoroughfare, Massachusetts Avenue NW]
  • A. Massachusetts Avenue NW chosen
    Massachusetts Avenue NW is a major diagonal thoroughfare in Washington, D.C., known for its stretch of embassies and historic buildings along what is often called Embassy Row.
  • B. New York Avenue NE
    New York Avenue NE is a major arterial roadway in Washington, D.C., connecting downtown to the northeastern parts of the city and serving as a key commuter and freight route.
  • C. Vermont Avenue NW
    Vermont Avenue NW is a major diagonal street in Washington, D.C., running northwest from downtown through neighborhoods such as Logan Circle.
  • D. Columbia Road NW
    Columbia Road NW is a major thoroughfare in Washington, D.C.’s Adams Morgan neighborhood, known for its dense mix of apartments, shops, restaurants, and nightlife.
  • E. Calvert Street NW
    Calvert Street NW is a major east–west street in Washington, D.C.’s Northwest quadrant, running through neighborhoods such as Woodley Park and Adams Morgan and crossing Rock Creek Park via the Duke Ellington Bridge.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: onThoroughfare
Context triple: [Embassy of Estonia in Washington, D.C., onThoroughfare, Massachusetts Avenue NW]
  • A. roadName
    Indicates the specific name assigned to a road that identifies it within a transportation or address system.
  • B. isNumberedStreet
    Indicates that a street is designated primarily by a number (e.g., "1st Street," "42nd Avenue") rather than by a proper name.
  • C. hasStreet
    Indicates that an entity is located on, associated with, or identified by a particular street.
  • D. streetSectionOf
    Indicates that one street segment or portion belongs to, is contained within, or forms part of a larger street or roadway.
  • E. streetLocation chosen
    Indicates that one entity is located on, along, or at a specific street associated with the other entity.
  • F. None of above.

Provenance (4 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_69a88aa5f63081908d07fd302029fcbd completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc87457388190822d5506327db8f2 completed March 7, 2026, 6:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69b367dc88ac81909e73e290c745b8be completed March 13, 2026, 1:26 a.m.
PD Predicate disambiguation batch_69abc5a1b5748190b4cd8989700f4dd2 completed March 7, 2026, 6:28 a.m.
Created at: March 4, 2026, 7:57 p.m.