Triple

T12587196
Position Surface form Disambiguated ID Type / Status
Subject West Midlands Metro E300495 entity
Predicate hasStop P17789 FINISHED
Object Bull Street
Bull Street is a tram stop in Birmingham city centre on the West Midlands Metro light rail network.
E992679 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: Bull Street | Statement: [West Midlands Metro, hasStop, Bull Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bull Street
Context triple: [West Midlands Metro, hasStop, Bull Street]
  • A. Bull Street
    Bull Street is a historic north–south thoroughfare in Savannah, Georgia, known for running through the city's central squares and forming part of its iconic urban layout.
  • B. Peachtree Street
    Peachtree Street is a major thoroughfare running through Atlanta, Georgia, known as a central artery of the city’s business, cultural, and historic districts.
  • C. Piedmont Avenue
    Piedmont Avenue is a major street in Berkeley, California, known for running through the University of California, Berkeley campus area and connecting key academic and residential neighborhoods.
  • D. Troutman Street
    Troutman Street is a street in the Bushwick neighborhood of Brooklyn, New York, best known as the central corridor of the Bushwick Collective’s outdoor street art and graffiti murals.
  • E. Marietta Street
    Marietta Street is a prominent thoroughfare in downtown Atlanta known for its historic significance and proximity to major city attractions and commercial centers.
  • 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: Bull Street
Triple: [West Midlands Metro, hasStop, Bull Street]
Generated description
Bull Street is a tram stop in Birmingham city centre on the West Midlands Metro light rail network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bull Street
Target entity description: Bull Street is a tram stop in Birmingham city centre on the West Midlands Metro light rail network.
  • A. Bull Street
    Bull Street is a historic north–south thoroughfare in Savannah, Georgia, known for running through the city's central squares and forming part of its iconic urban layout.
  • B. Peachtree Street
    Peachtree Street is a major thoroughfare running through Atlanta, Georgia, known as a central artery of the city’s business, cultural, and historic districts.
  • C. Piedmont Avenue
    Piedmont Avenue is a major street in Berkeley, California, known for running through the University of California, Berkeley campus area and connecting key academic and residential neighborhoods.
  • D. Troutman Street
    Troutman Street is a street in the Bushwick neighborhood of Brooklyn, New York, best known as the central corridor of the Bushwick Collective’s outdoor street art and graffiti murals.
  • E. Marietta Street
    Marietta Street is a prominent thoroughfare in downtown Atlanta known for its historic significance and proximity to major city attractions and commercial centers.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954bbe72c8190aa11090bb6b480c9 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ebed164819083fbdaa775a59cd4 completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f66088890c8190b67a958d7f0822a6 completed May 2, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69f6613ce1108190851cf8491fe666c8 completed May 2, 2026, 8:40 p.m.
Created at: April 9, 2026, 5:05 p.m.