Triple

T15044728
Position Surface form Disambiguated ID Type / Status
Subject Queens' College Mathematical Bridge E379193 entity
Predicate hasName P744 FINISHED
Object Queens' College Mathematical Bridge
The Queens' College Mathematical Bridge is a famous wooden footbridge over the River Cam in Cambridge, England, renowned for its elegant arch that appears to be built without nails or bolts.
E1133788 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: Queens' College Mathematical Bridge | Statement: [Queens' College Mathematical Bridge, hasName, Queens' College Mathematical Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Queens' College Mathematical Bridge
Context triple: [Queens' College Mathematical Bridge, hasName, Queens' College Mathematical Bridge]
  • A. Magdalene College Bridge
    Magdalene College Bridge is a historic footbridge over the River Cam in Cambridge, England, linking Magdalene College’s buildings across the river.
  • B. Trinity College Bridge
    Trinity College Bridge is a historic stone footbridge in Cambridge, England, linking Trinity College’s grounds across the River Cam with the scenic area known as The Backs.
  • C. Radcliffe Bridge
    Radcliffe Bridge is a notable local bridge and landmark in the town of Radcliffe, England.
  • D. Clare College Bridge
    Clare College Bridge is a historic stone footbridge over the River Cam in Cambridge, England, known for its elegant design and proximity to the University of Cambridge’s Clare College.
  • E. Bridge of Sighs, Cambridge
    Bridge of Sighs, Cambridge is a covered 19th-century stone bridge at St John’s College, University of Cambridge, famed for its picturesque Gothic Revival design and status as one of the city’s most iconic landmarks.
  • 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: Queens' College Mathematical Bridge
Triple: [Queens' College Mathematical Bridge, hasName, Queens' College Mathematical Bridge]
Generated description
The Queens' College Mathematical Bridge is a famous wooden footbridge over the River Cam in Cambridge, England, renowned for its elegant arch that appears to be built without nails or bolts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Queens' College Mathematical Bridge
Target entity description: The Queens' College Mathematical Bridge is a famous wooden footbridge over the River Cam in Cambridge, England, renowned for its elegant arch that appears to be built without nails or bolts.
  • A. Magdalene College Bridge
    Magdalene College Bridge is a historic footbridge over the River Cam in Cambridge, England, linking Magdalene College’s buildings across the river.
  • B. Trinity College Bridge
    Trinity College Bridge is a historic stone footbridge in Cambridge, England, linking Trinity College’s grounds across the River Cam with the scenic area known as The Backs.
  • C. Radcliffe Bridge
    Radcliffe Bridge is a notable local bridge and landmark in the town of Radcliffe, England.
  • D. Clare College Bridge
    Clare College Bridge is a historic stone footbridge over the River Cam in Cambridge, England, known for its elegant design and proximity to the University of Cambridge’s Clare College.
  • E. Bridge of Sighs, Cambridge
    Bridge of Sighs, Cambridge is a covered 19th-century stone bridge at St John’s College, University of Cambridge, famed for its picturesque Gothic Revival design and status as one of the city’s most iconic landmarks.
  • 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_69d85cd64d108190853797a95c11cc45 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded830c3c08190a87b81abbbb75377 completed April 15, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe9de54380819084568664b63322d2 completed May 9, 2026, 2:37 a.m.
NEDg Description generation batch_69fea0791f1c81908dcad401fa3ac245 completed May 9, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69fea11a35a88190a5ad6f261fd2d9dc completed May 9, 2026, 2:51 a.m.
Created at: April 10, 2026, 3 a.m.