Triple

T2090238
Position Surface form Disambiguated ID Type / Status
Subject Washington Metro Red Line E32650 entity
Predicate downtownCorridor P24235 FINISHED
Object Gallery Place area
The Gallery Place area is a busy commercial and entertainment district in downtown Washington, D.C., centered around the Gallery Place–Chinatown Metro station and known for its shops, restaurants, offices, and cultural venues.
 E231159 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: Gallery Place area | Statement: [Washington Metro Red Line, downtownCorridor, Gallery Place area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gallery Place area
Context triple: [Washington Metro Red Line, downtownCorridor, Gallery Place area]
  • A. People’s Place
    People’s Place was the original small-town clothing store and music hangout that launched Tommy Hilfiger’s fashion career and evolved into the foundation of his later global brand.
  • B. CITYPARK
    CITYPARK is a modern, soccer-specific stadium in downtown St. Louis that serves as the home of Major League Soccer club St. Louis City SC.
  • C. Vellucci Plaza
    Vellucci Plaza is a small public square and community gathering spot located in the Inman Square neighborhood of Cambridge, Massachusetts.
  • D. Art Square
    Art Square was the original name of Boston’s Copley Square, a prominent public square known for its historic architecture and cultural institutions.
  • E. Industrieviertel
    Industrieviertel is an industrially shaped region in the southeast of Lower Austria known for its manufacturing centers and proximity to Vienna.
  • 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: Gallery Place area
Triple: [Washington Metro Red Line, downtownCorridor, Gallery Place area]
Generated description
The Gallery Place area is a busy commercial and entertainment district in downtown Washington, D.C., centered around the Gallery Place–Chinatown Metro station and known for its shops, restaurants, offices, and cultural venues.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gallery Place area
Target entity description: The Gallery Place area is a busy commercial and entertainment district in downtown Washington, D.C., centered around the Gallery Place–Chinatown Metro station and known for its shops, restaurants, offices, and cultural venues.
  • A. People’s Place
    People’s Place was the original small-town clothing store and music hangout that launched Tommy Hilfiger’s fashion career and evolved into the foundation of his later global brand.
  • B. CITYPARK
    CITYPARK is a modern, soccer-specific stadium in downtown St. Louis that serves as the home of Major League Soccer club St. Louis City SC.
  • C. Vellucci Plaza
    Vellucci Plaza is a small public square and community gathering spot located in the Inman Square neighborhood of Cambridge, Massachusetts.
  • D. Art Square
    Art Square was the original name of Boston’s Copley Square, a prominent public square known for its historic architecture and cultural institutions.
  • E. Industrieviertel
    Industrieviertel is an industrially shaped region in the southeast of Lower Austria known for its manufacturing centers and proximity to Vienna.
  • 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_69a885eba0708190999696a45cbec816 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abbdc11a048190ba3bbc60f90f34e1 completed March 7, 2026, 5:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2744d8108190b551a970956914c4 completed March 9, 2026, 1:49 a.m.
NEDg Description generation batch_69ae27c0cc40819093dcbcb34e12ada2 completed March 9, 2026, 1:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae2819ec2481908652e9165d1a6636 completed March 9, 2026, 1:53 a.m.
Created at: March 4, 2026, 7:43 p.m.