Triple

T22041622
Position Surface form Disambiguated ID Type / Status
Subject St. Charles Avenue streetcar line E544648 entity
Predicate terminus P388 FINISHED
Object South Carrollton Avenue and South Claiborne Avenue — NE NERFINISHED

How this triple was built (3 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: South Carrollton Avenue and South Claiborne Avenue | Statement: [St. Charles Avenue streetcar line, terminus, South Carrollton Avenue and South Claiborne Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Carrollton Avenue and South Claiborne Avenue
Context triple: [St. Charles Avenue streetcar line, terminus, South Carrollton Avenue and South Claiborne Avenue]
  • A. South Western Avenue
    South Western Avenue is a major north–south thoroughfare in Chicago, Illinois, running through numerous neighborhoods and serving as one of the city’s longest and busiest streets.
  • B. North Avenue corridor
    The North Avenue corridor is a key urban transit and development area centered around North Avenue and its surrounding neighborhoods.
  • C. Northern Avenue
    Northern Avenue is a street that serves as an access route to the courthouse.
  • D. South Howard Avenue
    South Howard Avenue is a prominent commercial and entertainment corridor in Tampa, Florida, known for its restaurants, bars, and nightlife.
  • E. North Cicero Avenue
    North Cicero Avenue is a major north–south arterial street in Chicago, Illinois, running through multiple neighborhoods and serving as a key traffic corridor on the city’s Northwest Side.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Carrollton Avenue and South Claiborne Avenue
Target entity description: South Carrollton Avenue and South Claiborne Avenue is a major New Orleans intersection that serves as the inland endpoint of the historic St. Charles Avenue streetcar route.
  • A. South Western Avenue
    South Western Avenue is a major north–south thoroughfare in Chicago, Illinois, running through numerous neighborhoods and serving as one of the city’s longest and busiest streets.
  • B. North Avenue corridor
    The North Avenue corridor is a key urban transit and development area centered around North Avenue and its surrounding neighborhoods.
  • C. Northern Avenue
    Northern Avenue is a street that serves as an access route to the courthouse.
  • D. South Howard Avenue
    South Howard Avenue is a prominent commercial and entertainment corridor in Tampa, Florida, known for its restaurants, bars, and nightlife.
  • E. North Cicero Avenue
    North Cicero Avenue is a major north–south arterial street in Chicago, Illinois, running through multiple neighborhoods and serving as a key traffic corridor on the city’s Northwest Side.
  • F. None of above. chosen

Provenance (2 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_69e11e32445c8190ab97089b48a130bb completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f12829c1c081909edc7544242c9c7a completed April 28, 2026, 9:35 p.m.
Created at: April 16, 2026, 8:25 p.m.