Triple

T1822254
Position Surface form Disambiguated ID Type / Status
Subject North Capitol Street E40564 entity
Predicate hasJunctionWith P1018 FINISHED
Object H Street NW
H Street NW is a major east–west thoroughfare in Washington, D.C., known for its historic corridor, commercial activity, and role as a key connector in the city's street grid.
 E315597 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: H Street NW | Statement: [North Capitol Street, hasJunctionWith, H Street NW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: H Street NW
Context triple: [North Capitol Street, hasJunctionWith, H Street NW]
  • A. U Street NW
    U Street NW is a historic and culturally vibrant corridor in Washington, D.C., long known as a center of African American arts, nightlife, and jazz.
  • B. L Street NW
    L Street NW is a major east–west thoroughfare in Washington, D.C., running through the city's downtown and business districts.
  • C. N Street NW
    N Street NW is an east–west street in Washington, D.C., running through several central neighborhoods and intersecting major north–south avenues in the city's grid system.
  • D. M Street NW
    M Street NW is a major commercial and historic thoroughfare running through Georgetown in Washington, D.C., known for its shops, restaurants, and vibrant urban streetscape.
  • E. P Street NW
    P Street NW is a major east–west thoroughfare in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
  • 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: H Street NW
Triple: [North Capitol Street, hasJunctionWith, H Street NW]
Generated description
H Street NW is a major east–west thoroughfare in Washington, D.C., known for its historic corridor, commercial activity, and role as a key connector in the city's street grid.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: H Street NW
Target entity description: H Street NW is a major east–west thoroughfare in Washington, D.C., known for its historic corridor, commercial activity, and role as a key connector in the city's street grid.
  • A. U Street NW
    U Street NW is a historic and culturally vibrant corridor in Washington, D.C., long known as a center of African American arts, nightlife, and jazz.
  • B. L Street NW
    L Street NW is a major east–west thoroughfare in Washington, D.C., running through the city's downtown and business districts.
  • C. N Street NW
    N Street NW is an east–west street in Washington, D.C., running through several central neighborhoods and intersecting major north–south avenues in the city's grid system.
  • D. M Street NW
    M Street NW is a major commercial and historic thoroughfare running through Georgetown in Washington, D.C., known for its shops, restaurants, and vibrant urban streetscape.
  • E. P Street NW
    P Street NW is a major east–west thoroughfare in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
  • 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_69a8864526c081908a3a4d74f689e2c5 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa662b910c8190b1746730ee09015a completed March 6, 2026, 5:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69b108b7617c8190938c7ed35e0a791e completed March 11, 2026, 6:16 a.m.
NEDg Description generation batch_69b109aca8008190aa34902fb63fb1a3 completed March 11, 2026, 6:20 a.m.
NED2 Entity disambiguation (via description) batch_69b10a5da7d08190967750728135ab68 completed March 11, 2026, 6:23 a.m.
Created at: March 4, 2026, 7:32 p.m.