Triple

T9764807
Position Surface form Disambiguated ID Type / Status
Subject Green Island Bridge E236757 entity
Predicate isDownstreamOf P5956 FINISHED
Object Troy–Waterford Bridge
The Troy–Waterford Bridge is a vehicular bridge over the Hudson River in New York State that connects the city of Troy with the village of Waterford.
E899490 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: Troy–Waterford Bridge | Statement: [Green Island Bridge, isDownstreamOf, Troy–Waterford Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Troy–Waterford Bridge
Context triple: [Green Island Bridge, isDownstreamOf, Troy–Waterford Bridge]
  • A. Rockwell Bridge
    Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
  • B. Howard Frankland Bridge
    The Howard Frankland Bridge is a major highway span across Tampa Bay that serves as a key transportation link between Tampa and St. Petersburg, Florida.
  • C. 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.
  • D. St. Johns Bridge
    St. Johns Bridge is a historic steel suspension bridge in Portland, Oregon, noted for its striking Gothic-style towers and scenic span over the Willamette River.
  • E. 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.
  • 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: Troy–Waterford Bridge
Triple: [Green Island Bridge, isDownstreamOf, Troy–Waterford Bridge]
Generated description
The Troy–Waterford Bridge is a vehicular bridge over the Hudson River in New York State that connects the city of Troy with the village of Waterford.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Troy–Waterford Bridge
Target entity description: The Troy–Waterford Bridge is a vehicular bridge over the Hudson River in New York State that connects the city of Troy with the village of Waterford.
  • A. Rockwell Bridge
    Rockwell Bridge is a roadway bridge in Metro Manila, Philippines, that connects the Rockwell Center area to neighboring districts across the Pasig River.
  • B. Howard Frankland Bridge
    The Howard Frankland Bridge is a major highway span across Tampa Bay that serves as a key transportation link between Tampa and St. Petersburg, Florida.
  • C. 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.
  • D. St. Johns Bridge
    St. Johns Bridge is a historic steel suspension bridge in Portland, Oregon, noted for its striking Gothic-style towers and scenic span over the Willamette River.
  • E. 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.
  • 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_69ca84d64f6c8190a4ed4e9f5936eda5 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cda09ed54c8190a5879e14184cddf4 completed April 1, 2026, 10:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3734e5e688190bbfa472547ef65e8 completed April 18, 2026, 12:04 p.m.
NEDg Description generation batch_69e378dcc92c8190952d4acfee2a309c completed April 18, 2026, 12:28 p.m.
NED2 Entity disambiguation (via description) batch_69e37be75a588190abb9569ef1e87279 completed April 18, 2026, 12:41 p.m.
Created at: March 30, 2026, 8:25 p.m.