Triple

T16045394
Position Surface form Disambiguated ID Type / Status
Subject Glenn L. Jackson Memorial Bridge E389203 entity
Predicate hasAlternativeName P39 FINISHED
Object I-205 Bridge
The I-205 Bridge, officially named the Glenn L. Jackson Memorial Bridge, is a major highway bridge carrying Interstate 205 across the Columbia River between Oregon and Washington.
 E1371918 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: I-205 Bridge | Statement: [Glenn L. Jackson Memorial Bridge, hasAlternativeName, I-205 Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: I-205 Bridge
Context triple: [Glenn L. Jackson Memorial Bridge, hasAlternativeName, I-205 Bridge]
  • A. Interstate 182 Bridge
    Interstate 182 Bridge is a highway bridge in Washington State that carries Interstate 182 across the Columbia River, connecting the Tri-Cities area.
  • B. Winona Bridge
    Winona Bridge is a historic steel truss bridge spanning the Mississippi River at Winona, Minnesota, serving as a key transportation link between Minnesota and Wisconsin.
  • C. Homer M. Hadley Memorial Bridge
    The Homer M. Hadley Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington between Seattle and Mercer Island.
  • D. Kedzie Bridge
    Kedzie Bridge is a pedestrian bridge on the Michigan State University campus that spans the Red Cedar River and connects key areas of the East Lansing grounds.
  • E. Miller–Sweeney Bridge
    The Miller–Sweeney Bridge is a bascule drawbridge in the San Francisco Bay Area that carries vehicular traffic between Alameda and Oakland.
  • 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: I-205 Bridge
Triple: [Glenn L. Jackson Memorial Bridge, hasAlternativeName, I-205 Bridge]
Generated description
The I-205 Bridge, officially named the Glenn L. Jackson Memorial Bridge, is a major highway bridge carrying Interstate 205 across the Columbia River between Oregon and Washington.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: I-205 Bridge
Target entity description: The I-205 Bridge, officially named the Glenn L. Jackson Memorial Bridge, is a major highway bridge carrying Interstate 205 across the Columbia River between Oregon and Washington.
  • A. Interstate 182 Bridge
    Interstate 182 Bridge is a highway bridge in Washington State that carries Interstate 182 across the Columbia River, connecting the Tri-Cities area.
  • B. Winona Bridge
    Winona Bridge is a historic steel truss bridge spanning the Mississippi River at Winona, Minnesota, serving as a key transportation link between Minnesota and Wisconsin.
  • C. Homer M. Hadley Memorial Bridge
    The Homer M. Hadley Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington between Seattle and Mercer Island.
  • D. Kedzie Bridge
    Kedzie Bridge is a pedestrian bridge on the Michigan State University campus that spans the Red Cedar River and connects key areas of the East Lansing grounds.
  • E. Miller–Sweeney Bridge
    The Miller–Sweeney Bridge is a bascule drawbridge in the San Francisco Bay Area that carries vehicular traffic between Alameda and Oakland.
  • 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_69d86dae698881908327ef2d67706cb9 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e1835dd9a0819087e362cf5770232a completed April 17, 2026, 12:48 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0723ef338c819084b9f2d04aea4290 completed May 15, 2026, 1:47 p.m.
NEDg Description generation batch_6a07256bcabc819090f9a13046df763f completed May 15, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a0726306be48190962cb5eebb214136 completed May 15, 2026, 1:57 p.m.
Created at: April 10, 2026, 4:56 a.m.