Triple

T5170455
Position Surface form Disambiguated ID Type / Status
Subject New York City arterial highway network E116663 entity
Predicate hasPart P35 FINISHED
Object Prospect Expressway
Prospect Expressway is a short limited-access roadway in Brooklyn, New York City, connecting the Gowanus Expressway with local streets near Prospect Park to facilitate neighborhood and cross-borough traffic.
E510001 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: Prospect Expressway | Statement: [New York City arterial highway network, hasPart, Prospect Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prospect Expressway
Context triple: [New York City arterial highway network, hasPart, Prospect Expressway]
  • A. E.C. Row Expressway
    The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
  • B. Vine Street Expressway
    The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
  • C. Hunter Expressway
    Hunter Expressway is a major freeway in New South Wales, Australia, that provides a high-speed link between Newcastle and the Hunter Valley region.
  • D. Sheridan Expressway
    The Sheridan Expressway is a short freeway in the Bronx that connects the Bruckner Expressway to local routes near Hunts Point, historically serving as a truck route and recently undergoing conversion into a more neighborhood-friendly boulevard.
  • E. Red Mountain Expressway
    Red Mountain Expressway is a major highway route in Birmingham, Alabama, that cuts through Red Mountain to connect the city’s southern suburbs with its downtown area.
  • 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: Prospect Expressway
Triple: [New York City arterial highway network, hasPart, Prospect Expressway]
Generated description
Prospect Expressway is a short limited-access roadway in Brooklyn, New York City, connecting the Gowanus Expressway with local streets near Prospect Park to facilitate neighborhood and cross-borough traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prospect Expressway
Target entity description: Prospect Expressway is a short limited-access roadway in Brooklyn, New York City, connecting the Gowanus Expressway with local streets near Prospect Park to facilitate neighborhood and cross-borough traffic.
  • A. E.C. Row Expressway
    The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
  • B. Vine Street Expressway
    The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
  • C. Hunter Expressway
    Hunter Expressway is a major freeway in New South Wales, Australia, that provides a high-speed link between Newcastle and the Hunter Valley region.
  • D. Sheridan Expressway
    The Sheridan Expressway is a short freeway in the Bronx that connects the Bruckner Expressway to local routes near Hunts Point, historically serving as a truck route and recently undergoing conversion into a more neighborhood-friendly boulevard.
  • E. Red Mountain Expressway
    Red Mountain Expressway is a major highway route in Birmingham, Alabama, that cuts through Red Mountain to connect the city’s southern suburbs with its downtown area.
  • 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_69bd445ff97c81909a2615cc56235470 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd794f44248190a3a90c92208104a7 completed March 20, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf10be32448190a680a551acfb79c5 completed March 21, 2026, 9:42 p.m.
NEDg Description generation batch_69bf117894d481909817346060a28d07 completed March 21, 2026, 9:45 p.m.
NED2 Entity disambiguation (via description) batch_69bf1267a0a88190a558937fa7776ed7 completed March 21, 2026, 9:49 p.m.
Created at: March 20, 2026, 1:45 p.m.