Triple

T7737077
Position Surface form Disambiguated ID Type / Status
Subject Buffalo River E175409 entity
Predicate hasNearbyLandmark P2064 FINISHED
Object Ohio Street corridor
The Ohio Street corridor is a redeveloped waterfront district in Buffalo, New York, featuring mixed-use spaces, recreational trails, and access to the Buffalo River.
E685851 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: Ohio Street corridor | Statement: [Buffalo River, hasNearbyLandmark, Ohio Street corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ohio Street corridor
Context triple: [Buffalo River, hasNearbyLandmark, Ohio Street corridor]
  • A. Ohio Street
    Ohio Street is a roadway in Chicago, Illinois, that runs near the Lake Michigan shoreline and provides access to the popular Ohio Street Beach.
  • B. Third Street corridor
    The Third Street corridor is a key urban transit and development area in San Francisco’s Bayview and southeastern neighborhoods, anchored by the Muni light rail line that runs along Third Street.
  • C. University Avenue corridor
    The University Avenue corridor is a major urban thoroughfare and transit corridor in Toronto that connects key institutional, commercial, and civic destinations in the downtown core.
  • D. Wabash Avenue
    Wabash Avenue is a major north–south street in downtown Chicago, Illinois, known for running beneath the elevated "L" tracks and passing through the Loop.
  • E. Liberty Avenue corridor
    The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
  • 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: Ohio Street corridor
Triple: [Buffalo River, hasNearbyLandmark, Ohio Street corridor]
Generated description
The Ohio Street corridor is a redeveloped waterfront district in Buffalo, New York, featuring mixed-use spaces, recreational trails, and access to the Buffalo River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ohio Street corridor
Target entity description: The Ohio Street corridor is a redeveloped waterfront district in Buffalo, New York, featuring mixed-use spaces, recreational trails, and access to the Buffalo River.
  • A. Ohio Street
    Ohio Street is a roadway in Chicago, Illinois, that runs near the Lake Michigan shoreline and provides access to the popular Ohio Street Beach.
  • B. Third Street corridor
    The Third Street corridor is a key urban transit and development area in San Francisco’s Bayview and southeastern neighborhoods, anchored by the Muni light rail line that runs along Third Street.
  • C. University Avenue corridor
    The University Avenue corridor is a major urban thoroughfare and transit corridor in Toronto that connects key institutional, commercial, and civic destinations in the downtown core.
  • D. Wabash Avenue
    Wabash Avenue is a major north–south street in downtown Chicago, Illinois, known for running beneath the elevated "L" tracks and passing through the Loop.
  • E. Liberty Avenue corridor
    The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
  • 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_69c6995f9c60819092e386192bd63c6f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c7035923108190842025631e2314cc completed March 27, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be3958ac8190a48ba07bd8ea3251 completed March 29, 2026, 5:52 a.m.
NEDg Description generation batch_69c8beb918488190935a1a78109e2073 completed March 29, 2026, 5:55 a.m.
NED2 Entity disambiguation (via description) batch_69c8bf231db8819091da104ba1b47665 completed March 29, 2026, 5:56 a.m.
Created at: March 27, 2026, 4:07 p.m.