Triple

T1126696
Position Surface form Disambiguated ID Type / Status
Subject Parliament of Singapore E24735 entity
Predicate locatedOn P40 FINISHED
Object North Bridge Road
North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
 E255299 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: North Bridge Road | Statement: [Parliament of Singapore, locatedOn, North Bridge Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Bridge Road
Context triple: [Parliament of Singapore, locatedOn, North Bridge Road]
  • A. South Hall Road
    South Hall Road is a campus roadway or pedestrian route associated with the University of California, Berkeley, situated near the historic Sather Gate.
  • B. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • C. Islington Avenue
    Islington Avenue is a major north–south arterial road in the Greater Toronto Area, running through several communities including parts of Woodbridge in Vaughan, Ontario.
  • D. Somerville Avenue
    Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
  • E. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • 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: North Bridge Road
Triple: [Parliament of Singapore, locatedOn, North Bridge Road]
Generated description
North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: North Bridge Road
Target entity description: North Bridge Road is a major historic thoroughfare in Singapore’s civic district, lined with key government buildings, commercial centers, and cultural landmarks.
  • A. South Hall Road
    South Hall Road is a campus roadway or pedestrian route associated with the University of California, Berkeley, situated near the historic Sather Gate.
  • B. Porter Avenue
    Porter Avenue is a historic, Olmsted-designed boulevard in Buffalo, New York, that forms part of the city’s landmark park and parkway system.
  • C. Islington Avenue
    Islington Avenue is a major north–south arterial road in the Greater Toronto Area, running through several communities including parts of Woodbridge in Vaughan, Ontario.
  • D. Somerville Avenue
    Somerville Avenue is a major street in Somerville, Massachusetts, running through areas such as Porter Square and serving as a key local commercial and transit corridor.
  • E. Weston Road
    Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
  • 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_69a4940712c88190aa244f3fc6070a65 completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bbdc2718819094f5519ffb56993b completed March 1, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae891551c8819090f6edd70c45ff39 completed March 9, 2026, 8:47 a.m.
NEDg Description generation batch_69ae8a4a55c4819082b10a5995395e46 completed March 9, 2026, 8:52 a.m.
NED2 Entity disambiguation (via description) batch_69ae8ae561c081908f64fb7ca43d928e completed March 9, 2026, 8:55 a.m.
Created at: March 1, 2026, 7:44 p.m.