Triple

T1573171
Position Surface form Disambiguated ID Type / Status
Subject Mount Pleasant E33586 entity
Predicate mainCommercialStreet P461 FINISHED
Object Mount Pleasant Street NW
Mount Pleasant Street NW is the central commercial corridor of Washington, D.C.’s Mount Pleasant neighborhood, lined with small businesses, restaurants, and neighborhood services.
E302378 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: Mount Pleasant Street NW | Statement: [Mount Pleasant, mainCommercialStreet, Mount Pleasant Street NW]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mount Pleasant Street NW
Context triple: [Mount Pleasant, mainCommercialStreet, Mount Pleasant Street NW]
  • A. 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.
  • B. 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.
  • C. New Hampshire Avenue NW
    New Hampshire Avenue NW is a major diagonal street in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
  • D. New Jersey Avenue NW
    New Jersey Avenue NW is a major diagonal street in Washington, D.C., that runs near the United States Capitol and connects key federal and downtown areas.
  • E. Missouri Avenue NW
    Missouri Avenue NW is a major east–west thoroughfare in Washington, D.C., running through several Northwest neighborhoods and connecting multiple key arterial streets.
  • 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: Mount Pleasant Street NW
Triple: [Mount Pleasant, mainCommercialStreet, Mount Pleasant Street NW]
Generated description
Mount Pleasant Street NW is the central commercial corridor of Washington, D.C.’s Mount Pleasant neighborhood, lined with small businesses, restaurants, and neighborhood services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mount Pleasant Street NW
Target entity description: Mount Pleasant Street NW is the central commercial corridor of Washington, D.C.’s Mount Pleasant neighborhood, lined with small businesses, restaurants, and neighborhood services.
  • A. 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.
  • B. 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.
  • C. New Hampshire Avenue NW
    New Hampshire Avenue NW is a major diagonal street in Washington, D.C., running through several neighborhoods including the Dupont Circle area.
  • D. New Jersey Avenue NW
    New Jersey Avenue NW is a major diagonal street in Washington, D.C., that runs near the United States Capitol and connects key federal and downtown areas.
  • E. Missouri Avenue NW
    Missouri Avenue NW is a major east–west thoroughfare in Washington, D.C., running through several Northwest neighborhoods and connecting multiple key arterial streets.
  • 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_69a885f11b048190935025a035302715 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a908bb9c648190933fd19bcc1cb9a4 completed March 5, 2026, 4:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69afce6ea6f88190b455439f73a02728 completed March 10, 2026, 7:55 a.m.
NEDg Description generation batch_69afd27a5cc88190989f93505c1e4cd3 completed March 10, 2026, 8:12 a.m.
NED2 Entity disambiguation (via description) batch_69afd2d6be848190a5444fc8341cf4b1 completed March 10, 2026, 8:14 a.m.
Created at: March 4, 2026, 7:27 p.m.