Triple

T628453
Position Surface form Disambiguated ID Type / Status
Subject Great Lake (Blenheim Palace) E15871 entity
Predicate adjacentTo P224 FINISHED
Object Grand Bridge at Blenheim Palace
The Grand Bridge at Blenheim Palace is an 18th-century ornamental stone bridge designed by John Vanbrugh, forming a dramatic architectural centerpiece within the landscaped park of the Blenheim Palace estate in Oxfordshire, England.
E78750 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: Grand Bridge at Blenheim Palace | Statement: [Great Lake (Blenheim Palace), adjacentTo, Grand Bridge at Blenheim Palace]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Bridge at Blenheim Palace
Context triple: [Great Lake (Blenheim Palace), adjacentTo, Grand Bridge at Blenheim Palace]
  • A. Runnymede Bridge
    Runnymede Bridge is a road bridge over the River Thames in Surrey, England, carrying the M25 motorway near the historic meadow of Runnymede.
  • B. Castlefield Viaduct
    Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
  • C. Bow Bridge
    Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
  • D. 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.
  • E. Swilcan Bridge
    Swilcan Bridge is a small, historic stone footbridge on the 18th hole of the Old Course at St Andrews, iconic in golf for the traditional photographs of players crossing it.
  • 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: Grand Bridge at Blenheim Palace
Triple: [Great Lake (Blenheim Palace), adjacentTo, Grand Bridge at Blenheim Palace]
Generated description
The Grand Bridge at Blenheim Palace is an 18th-century ornamental stone bridge designed by John Vanbrugh, forming a dramatic architectural centerpiece within the landscaped park of the Blenheim Palace estate in Oxfordshire, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Bridge at Blenheim Palace
Target entity description: The Grand Bridge at Blenheim Palace is an 18th-century ornamental stone bridge designed by John Vanbrugh, forming a dramatic architectural centerpiece within the landscaped park of the Blenheim Palace estate in Oxfordshire, England.
  • A. Runnymede Bridge
    Runnymede Bridge is a road bridge over the River Thames in Surrey, England, carrying the M25 motorway near the historic meadow of Runnymede.
  • B. Castlefield Viaduct
    Castlefield Viaduct is a historic elevated railway viaduct in Manchester, England, now notable for its transformation into an urban sky park and public green space.
  • C. Bow Bridge
    Bow Bridge is an iconic cast-iron pedestrian bridge in New York City's Central Park, renowned for its elegant design and scenic views over the park's lakes and landscapes.
  • D. 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.
  • E. Swilcan Bridge
    Swilcan Bridge is a small, historic stone footbridge on the 18th hole of the Old Course at St Andrews, iconic in golf for the traditional photographs of players crossing it.
  • 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_69a4935c131c8190a5378c6bf101e8cc completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e5b5a308190a62165f9275e2f5f completed March 1, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a56938be6481909a8eba01f5d856c1 completed March 2, 2026, 10:40 a.m.
NEDg Description generation batch_69a569ec60a08190ad2f84dc20635621 completed March 2, 2026, 10:43 a.m.
NED2 Entity disambiguation (via description) batch_69a56a6d09cc8190959d8d2e7621041f completed March 2, 2026, 10:46 a.m.
Created at: March 1, 2026, 7:35 p.m.