Triple

T10346527
Position Surface form Disambiguated ID Type / Status
Subject East Providence, Rhode Island E243760 entity
Predicate hasLandmark P105 FINISHED
Object Henderson Bridge
Henderson Bridge is a vehicular bridge spanning the Seekonk River, connecting the cities of Providence and East Providence in Rhode Island.
E933006 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: Henderson Bridge | Statement: [East Providence, Rhode Island, hasLandmark, Henderson Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Henderson Bridge
Context triple: [East Providence, Rhode Island, hasLandmark, Henderson Bridge]
  • A. Hawthorne Bridge
    Hawthorne Bridge is a historic truss bridge in Portland, Oregon, known as one of the city’s oldest and most heavily used river crossings.
  • B. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • C. Vincent Thomas Bridge
    The Vincent Thomas Bridge is a landmark suspension bridge in Los Angeles that connects San Pedro to Terminal Island and serves as a major route to the Port of Los Angeles.
  • D. Hume Bridge
    Hume Bridge is a road bridge in the Yass region of New South Wales, Australia, that carries traffic across the Yass River.
  • E. Alfords Point Bridge
    Alfords Point Bridge is a major road bridge in southern Sydney, Australia, carrying traffic across the Georges River between the suburbs of Alfords Point and Menai.
  • 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: Henderson Bridge
Triple: [East Providence, Rhode Island, hasLandmark, Henderson Bridge]
Generated description
Henderson Bridge is a vehicular bridge spanning the Seekonk River, connecting the cities of Providence and East Providence in Rhode Island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Henderson Bridge
Target entity description: Henderson Bridge is a vehicular bridge spanning the Seekonk River, connecting the cities of Providence and East Providence in Rhode Island.
  • A. Hawthorne Bridge
    Hawthorne Bridge is a historic truss bridge in Portland, Oregon, known as one of the city’s oldest and most heavily used river crossings.
  • B. William Jolly Bridge
    The William Jolly Bridge is a major heritage-listed road bridge in Brisbane, Australia, known for its distinctive concrete arches and role in connecting the city's inner suburbs across the Brisbane River.
  • C. Vincent Thomas Bridge
    The Vincent Thomas Bridge is a landmark suspension bridge in Los Angeles that connects San Pedro to Terminal Island and serves as a major route to the Port of Los Angeles.
  • D. Hume Bridge
    Hume Bridge is a road bridge in the Yass region of New South Wales, Australia, that carries traffic across the Yass River.
  • E. Alfords Point Bridge
    Alfords Point Bridge is a major road bridge in southern Sydney, Australia, carrying traffic across the Georges River between the suburbs of Alfords Point and Menai.
  • 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9251654819080d1e3f0ed4ee9d3 completed April 7, 2026, 11:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69e6e6968aec8190a9d1e51ac7e87853 completed April 21, 2026, 2:53 a.m.
NEDg Description generation batch_69e6ec59994c8190b1de0bec84324fa1 completed April 21, 2026, 3:17 a.m.
NED2 Entity disambiguation (via description) batch_69e6f8ec88e88190bfa21c2d06d67bd8 completed April 21, 2026, 4:11 a.m.
Created at: April 6, 2026, 11:56 a.m.