Triple

T16814486
Position Surface form Disambiguated ID Type / Status
Subject Moshassuck River E408705 entity
Predicate hasBridge P386 FINISHED
Object Charles Street Bridge
Charles Street Bridge is a roadway bridge in Providence, Rhode Island, that carries Charles Street over the Moshassuck River.
E1317943 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: Charles Street Bridge | Statement: [Moshassuck River, hasBridge, Charles Street Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Charles Street Bridge
Context triple: [Moshassuck River, hasBridge, Charles Street Bridge]
  • A. Vauxhall Bridge
    Vauxhall Bridge is a road and foot traffic bridge over the River Thames in central London, linking Vauxhall on the south bank with Pimlico on the north.
  • B. Wood Street Bridge
    Wood Street Bridge is a road bridge in central Cardiff, Wales, carrying traffic across the River Taff near the city’s main railway station.
  • C. Magdalene Street Bridge
    Magdalene Street Bridge is a historic road bridge over the River Cam in Cambridge, England, linking the city center with the area around Magdalene College.
  • D. Canning Street Bridge
    Canning Street Bridge is a road bridge in Melbourne, Australia, that carries Canning Street across the Maribyrnong River.
  • E. Regent Bridge
    Regent Bridge is a historic 19th-century stone arch bridge in central Edinburgh, Scotland, forming part of the city’s key east–west route and framing views toward Calton Hill.
  • 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: Charles Street Bridge
Triple: [Moshassuck River, hasBridge, Charles Street Bridge]
Generated description
Charles Street Bridge is a roadway bridge in Providence, Rhode Island, that carries Charles Street over the Moshassuck River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Charles Street Bridge
Target entity description: Charles Street Bridge is a roadway bridge in Providence, Rhode Island, that carries Charles Street over the Moshassuck River.
  • A. Vauxhall Bridge
    Vauxhall Bridge is a road and foot traffic bridge over the River Thames in central London, linking Vauxhall on the south bank with Pimlico on the north.
  • B. Wood Street Bridge
    Wood Street Bridge is a road bridge in central Cardiff, Wales, carrying traffic across the River Taff near the city’s main railway station.
  • C. Magdalene Street Bridge
    Magdalene Street Bridge is a historic road bridge over the River Cam in Cambridge, England, linking the city center with the area around Magdalene College.
  • D. Canning Street Bridge
    Canning Street Bridge is a road bridge in Melbourne, Australia, that carries Canning Street across the Maribyrnong River.
  • E. Regent Bridge
    Regent Bridge is a historic 19th-century stone arch bridge in central Edinburgh, Scotland, forming part of the city’s key east–west route and framing views toward Calton Hill.
  • 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_69d88394566c8190b3dcbdc72935f7fa completed April 10, 2026, 4:59 a.m.
NER Named-entity recognition batch_69e3b2e0e05081908bd5eaa64abe133d completed April 18, 2026, 4:35 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03c4a715808190919b96b9e85f90d6 completed May 13, 2026, 12:24 a.m.
NEDg Description generation batch_6a03c5a12da88190babe36d475b54994 completed May 13, 2026, 12:28 a.m.
NED2 Entity disambiguation (via description) batch_6a03c63ec8c48190bad47d423ab2cfe7 completed May 13, 2026, 12:30 a.m.
Created at: April 10, 2026, 5:23 a.m.