Triple

T6249437
Position Surface form Disambiguated ID Type / Status
Subject 18th Street NW E140008 entity
Predicate isNumberedBy P37553 FINISHED
Object Washington, D.C. street numbering system
The Washington, D.C. street numbering system is a grid-based scheme that organizes streets numerically and alphabetically radiating from the U.S. Capitol, using quadrants to designate location.
E580483 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: Washington, D.C. street numbering system | Statement: [18th Street NW, isNumberedBy, Washington, D.C. street numbering system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington, D.C. street numbering system
Context triple: [18th Street NW, isNumberedBy, Washington, D.C. street numbering system]
  • A. U Street Corridor
    U Street Corridor is a historic and culturally vibrant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife.
  • B. First Street Corridor
    First Street Corridor is a mixed-use commercial and residential area in Cambridge, Massachusetts, known for its shops, offices, and urban streetscape near Lechmere Square.
  • C. L Street
    L Street is a major thoroughfare in downtown Sacramento, California, known for running past the California State Capitol and connecting key civic and commercial areas of the city.
  • D. H Street Corridor
    H Street Corridor is a revitalized commercial and entertainment district in Northeast Washington, D.C., known for its nightlife, restaurants, arts venues, and historic streetcar route.
  • E. Bode Thomas Street
    Bode Thomas Street is a prominent commercial and residential thoroughfare in the Surulere area of Lagos, Nigeria, known for its busy shops, offices, and nightlife.
  • 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: Washington, D.C. street numbering system
Triple: [18th Street NW, isNumberedBy, Washington, D.C. street numbering system]
Generated description
The Washington, D.C. street numbering system is a grid-based scheme that organizes streets numerically and alphabetically radiating from the U.S. Capitol, using quadrants to designate location.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Washington, D.C. street numbering system
Target entity description: The Washington, D.C. street numbering system is a grid-based scheme that organizes streets numerically and alphabetically radiating from the U.S. Capitol, using quadrants to designate location.
  • A. U Street Corridor
    U Street Corridor is a historic and culturally vibrant neighborhood in Washington, D.C., long known as a center of African American arts, music, and nightlife.
  • B. First Street Corridor
    First Street Corridor is a mixed-use commercial and residential area in Cambridge, Massachusetts, known for its shops, offices, and urban streetscape near Lechmere Square.
  • C. L Street
    L Street is a major thoroughfare in downtown Sacramento, California, known for running past the California State Capitol and connecting key civic and commercial areas of the city.
  • D. H Street Corridor
    H Street Corridor is a revitalized commercial and entertainment district in Northeast Washington, D.C., known for its nightlife, restaurants, arts venues, and historic streetcar route.
  • E. Bode Thomas Street
    Bode Thomas Street is a prominent commercial and residential thoroughfare in the Surulere area of Lagos, Nigeria, known for its busy shops, offices, and nightlife.
  • 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_69c008b4858c819095b0199114a9a87b completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0633c5f2081909b0246e061f8a7d9 completed March 22, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c2441d4ad88190895237d834f5d9b8 completed March 24, 2026, 7:58 a.m.
NEDg Description generation batch_69c2a571b6708190a93f750852365525 completed March 24, 2026, 2:53 p.m.
NED2 Entity disambiguation (via description) batch_69c4fb839b2481909caa57f34a8837db completed March 26, 2026, 9:25 a.m.
Created at: March 22, 2026, 4:24 p.m.