Triple

T20401064
Position Surface form Disambiguated ID Type / Status
Subject Portage Bay waterfront E500330 entity
Predicate hasNearbyLandmark P2064 FINISHED
Object Portage Bay Bridge
Portage Bay Bridge is a highway bridge in Seattle, Washington, that carries Interstate 5 across Portage Bay between the city’s University District and Capitol Hill/Eastlake areas.
 E1526480 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: Portage Bay Bridge | Statement: [Portage Bay waterfront, hasNearbyLandmark, Portage Bay Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Portage Bay Bridge
Context triple: [Portage Bay waterfront, hasNearbyLandmark, Portage Bay Bridge]
  • A. Bayview Bridge
    Bayview Bridge is a highway bridge in Sturgeon Bay, Wisconsin, that carries traffic across the Sturgeon Bay Ship Canal as part of the local U.S. Route 42/57 corridor.
  • B. Townsend Inlet Bridge
    Townsend Inlet Bridge is a coastal span in southern New Jersey that carries traffic between the barrier island communities of Avalon and Sea Isle City across Townsend Inlet.
  • C. Algonquin Bridge
    Algonquin Bridge is a pedestrian bridge located on the Toronto Islands, providing a scenic crossing between parts of the island park system.
  • D. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • E. Borden Avenue Bridge
    The Borden Avenue Bridge is a small retractile drawbridge in Long Island City, Queens, carrying Borden Avenue over Dutch Kills, a tributary of Newtown Creek.
  • 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: Portage Bay Bridge
Triple: [Portage Bay waterfront, hasNearbyLandmark, Portage Bay Bridge]
Generated description
Portage Bay Bridge is a highway bridge in Seattle, Washington, that carries Interstate 5 across Portage Bay between the city’s University District and Capitol Hill/Eastlake areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Portage Bay Bridge
Target entity description: Portage Bay Bridge is a highway bridge in Seattle, Washington, that carries Interstate 5 across Portage Bay between the city’s University District and Capitol Hill/Eastlake areas.
  • A. Bayview Bridge
    Bayview Bridge is a highway bridge in Sturgeon Bay, Wisconsin, that carries traffic across the Sturgeon Bay Ship Canal as part of the local U.S. Route 42/57 corridor.
  • B. Townsend Inlet Bridge
    Townsend Inlet Bridge is a coastal span in southern New Jersey that carries traffic between the barrier island communities of Avalon and Sea Isle City across Townsend Inlet.
  • C. Algonquin Bridge
    Algonquin Bridge is a pedestrian bridge located on the Toronto Islands, providing a scenic crossing between parts of the island park system.
  • D. Crown Point Bridge
    Crown Point Bridge is a highway bridge that spans Lake Champlain, connecting Crown Point, New York, with Vermont.
  • E. Borden Avenue Bridge
    The Borden Avenue Bridge is a small retractile drawbridge in Long Island City, Queens, carrying Borden Avenue over Dutch Kills, a tributary of Newtown Creek.
  • 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_69e0b4a81bec8190b69adfdc1336a015 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6798e7a588190b60bd54260e540f4 completed April 20, 2026, 7:07 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0ab63e2fd4819096d4267b90f56fff completed May 18, 2026, 6:48 a.m.
NEDg Description generation batch_6a0ab738e6e081909d23bcbcbf3d4abb completed May 18, 2026, 6:52 a.m.
NED2 Entity disambiguation (via description) batch_6a0ab7bb6fbc81909e54be3d1ae98cbf completed May 18, 2026, 6:54 a.m.
Created at: April 16, 2026, 11:29 a.m.