Triple

T1002542
Position Surface form Disambiguated ID Type / Status
Subject Connecticut Avenue NW E21635 entity
Predicate hasIntersection P1018 FINISHED
Object Van Ness Street NW
Van Ness Street NW is a major east–west residential and institutional street in Northwest Washington, D.C., running through neighborhoods such as Forest Hills and serving sites including the University of the District of Columbia.
E175403 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: Van Ness Street NW | Statement: [Connecticut Avenue NW, hasIntersection, Van Ness Street NW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Van Ness Street NW
Context triple: [Connecticut Avenue NW, hasIntersection, Van Ness Street NW]
  • A. Wisconsin Avenue NW
    Wisconsin Avenue NW is a major north–south thoroughfare in Washington, D.C., running through the historic Georgetown neighborhood and serving as a key commercial and transportation corridor.
  • B. 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.
  • C. B Street NW
    B Street NW was the former name of a major east–west thoroughfare in Washington, D.C., later renamed Constitution Avenue NW.
  • D. 18th Street NW
    18th Street NW is a major north–south thoroughfare in Washington, D.C., running through several prominent neighborhoods and near key federal landmarks.
  • E. 23rd Street NW
    23rd Street NW is a major north–south thoroughfare in Washington, D.C., running through the Foggy Bottom area near the U.S. Department of State and George Washington University.
  • 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: Van Ness Street NW
Triple: [Connecticut Avenue NW, hasIntersection, Van Ness Street NW]
Generated description
Van Ness Street NW is a major east–west residential and institutional street in Northwest Washington, D.C., running through neighborhoods such as Forest Hills and serving sites including the University of the District of Columbia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Van Ness Street NW
Target entity description: Van Ness Street NW is a major east–west residential and institutional street in Northwest Washington, D.C., running through neighborhoods such as Forest Hills and serving sites including the University of the District of Columbia.
  • A. Wisconsin Avenue NW
    Wisconsin Avenue NW is a major north–south thoroughfare in Washington, D.C., running through the historic Georgetown neighborhood and serving as a key commercial and transportation corridor.
  • B. 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.
  • C. B Street NW
    B Street NW was the former name of a major east–west thoroughfare in Washington, D.C., later renamed Constitution Avenue NW.
  • D. 18th Street NW
    18th Street NW is a major north–south thoroughfare in Washington, D.C., running through several prominent neighborhoods and near key federal landmarks.
  • E. 23rd Street NW
    23rd Street NW is a major north–south thoroughfare in Washington, D.C., running through the Foggy Bottom area near the U.S. Department of State and George Washington University.
  • 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_69a493c53e648190ae8cb76c433fd9a7 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4fe0a548190aee8abf1890e141e completed March 1, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad307c46988190bb4ba823ad313a88 completed March 8, 2026, 8:17 a.m.
NEDg Description generation batch_69ad312e77ac8190b931a42317f2cefa completed March 8, 2026, 8:19 a.m.
NED2 Entity disambiguation (via description) batch_69ad3184853c8190953b288693ce6ea4 completed March 8, 2026, 8:21 a.m.
Created at: March 1, 2026, 7:41 p.m.