Triple

T21410806
Position Surface form Disambiguated ID Type / Status
Subject West End-Elliott Overlook Park E528161 entity
Predicate locatedInNeighborhood P40 FINISHED
Object West End
West End is a historic Pittsburgh neighborhood overlooking the Ohio River, known for its scenic views, hilly streets, and mix of residential and commercial areas.
E1482126 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: West End | Statement: [West End-Elliott Overlook Park, locatedInNeighborhood, West End]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: West End
Context triple: [West End-Elliott Overlook Park, locatedInNeighborhood, West End]
  • A. West End
    West End is a largely residential and commercial area in the western portion of Alexandria, Virginia, known for its diverse communities, apartment complexes, and proximity to major transportation routes.
  • B. West End
    West End is a coastal settlement on the western tip of Grand Bahama Island in the Bahamas, known for its beaches, fishing, and resort tourism.
  • C. West End
    West End is London’s renowned theatre district, famous for its high-profile stage productions and vibrant entertainment scene.
  • D. West End
    West End is a historic, largely residential neighborhood on the western side of Portland, Maine, known for its well-preserved 19th-century architecture and scenic views.
  • E. West End
    West End is a residential neighbourhood within the city of New Westminster in British Columbia, Canada.
  • 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: West End
Triple: [West End-Elliott Overlook Park, locatedInNeighborhood, West End]
Generated description
West End is a historic Pittsburgh neighborhood overlooking the Ohio River, known for its scenic views, hilly streets, and mix of residential and commercial areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: West End
Target entity description: West End is a historic Pittsburgh neighborhood overlooking the Ohio River, known for its scenic views, hilly streets, and mix of residential and commercial areas.
  • A. West End
    West End is a historic neighborhood in Cincinnati, Ohio, known for its rich cultural heritage and proximity to the city’s downtown core.
  • B. West End
    West End is a historic, largely residential neighborhood on the western side of Portland, Maine, known for its well-preserved 19th-century architecture and scenic views.
  • C. West End
    West End is an upscale neighborhood in northwest Washington, D.C., known for its luxury hotels, condominiums, and proximity to Georgetown and Dupont Circle.
  • D. West End
    West End is a densely populated, historic downtown Vancouver neighbourhood known for its high-rise apartments, diverse community, and proximity to English Bay and Stanley Park.
  • E. West End
    West End is an inner-city riverside suburb of Brisbane, Australia, known for its vibrant multicultural community, eclectic dining and arts scene, and mix of historic and modern urban development.
  • 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_69e0c454c248819093425d1099101c09 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e8b1b6595481908cdf915e3585ed08 completed April 22, 2026, 11:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09bb590c888190bb5129341552cdb3 completed May 17, 2026, 12:58 p.m.
NEDg Description generation batch_6a09bea578348190a3cc8a652c7fc362 completed May 17, 2026, 1:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09bf5645348190a2ef7bd49a0237d8 completed May 17, 2026, 1:15 p.m.
Created at: April 16, 2026, 5:43 p.m.