Triple

T10952145
Position Surface form Disambiguated ID Type / Status
Subject Interstate 5 Ship Canal Bridge E258749 entity
Predicate alsoKnownAs P39 FINISHED
Object Ship Canal Bridge
Ship Canal Bridge is a double-deck steel truss bridge in Seattle, Washington, that carries Interstate 5 over the Lake Washington Ship Canal.
E896614 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: Ship Canal Bridge | Statement: [Interstate 5 Ship Canal Bridge, alsoKnownAs, Ship Canal Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ship Canal Bridge
Context triple: [Interstate 5 Ship Canal Bridge, alsoKnownAs, Ship Canal Bridge]
  • A. Canso Canal swing bridge
    The Canso Canal swing bridge is a movable bridge in Nova Scotia that carries road and rail traffic across the Canso Canal, allowing both land transportation and marine passage between the mainland and Cape Breton Island.
  • B. Steese Highway Bridge
    Steese Highway Bridge is a road bridge in Fairbanks, Alaska, that carries the Steese Highway across the Chena River.
  • C. Aqua-Line Bridge
    The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
  • D. Charles Berry Bascule Bridge
    The Charles Berry Bascule Bridge is a historic movable drawbridge in Lorain, Ohio, known for carrying U.S. Route 6 over the Black River and serving as a prominent local landmark.
  • E. Ross Island Bridge
    The Ross Island Bridge is a cantilever truss bridge in Portland, Oregon, that carries U.S. Route 26 across the Willamette River.
  • 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: Ship Canal Bridge
Triple: [Interstate 5 Ship Canal Bridge, alsoKnownAs, Ship Canal Bridge]
Generated description
Ship Canal Bridge is a double-deck steel truss bridge in Seattle, Washington, that carries Interstate 5 over the Lake Washington Ship Canal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ship Canal Bridge
Target entity description: Ship Canal Bridge is a double-deck steel truss bridge in Seattle, Washington, that carries Interstate 5 over the Lake Washington Ship Canal.
  • A. Canso Canal swing bridge
    The Canso Canal swing bridge is a movable bridge in Nova Scotia that carries road and rail traffic across the Canso Canal, allowing both land transportation and marine passage between the mainland and Cape Breton Island.
  • B. Steese Highway Bridge
    Steese Highway Bridge is a road bridge in Fairbanks, Alaska, that carries the Steese Highway across the Chena River.
  • C. Aqua-Line Bridge
    The Aqua-Line Bridge is the bridge section of the Tokyo Bay Aqua-Line, a major Japanese expressway crossing Tokyo Bay that combines a long bridge with an undersea tunnel to connect Chiba and Kanagawa Prefectures.
  • D. Charles Berry Bascule Bridge
    The Charles Berry Bascule Bridge is a historic movable drawbridge in Lorain, Ohio, known for carrying U.S. Route 6 over the Black River and serving as a prominent local landmark.
  • E. Ross Island Bridge
    The Ross Island Bridge is a cantilever truss bridge in Portland, Oregon, that carries U.S. Route 26 across the Willamette River.
  • 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_69d6aa88500c819097d7032ca578e74f completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770fcfb3c8190b7823869670184a6 completed April 9, 2026, 9:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d733f7d88190b45df5c155ff5a46 completed April 18, 2026, 12:58 a.m.
NEDg Description generation batch_69e2ff1ddd2c8190b31f5007f7492a4e completed April 18, 2026, 3:48 a.m.
NED2 Entity disambiguation (via description) batch_69e3260494bc81909e3dd4829697fb72 completed April 18, 2026, 6:34 a.m.
Created at: April 8, 2026, 9:23 p.m.