Triple

T12438249
Position Surface form Disambiguated ID Type / Status
Subject Washington State Route 520 E297202 entity
Predicate formerName P65 FINISHED
Object Evergreen Point Bridge corridor
Evergreen Point Bridge corridor is the former name for the section of highway and surroundings associated with the floating bridge that carries traffic across Lake Washington between Seattle and its eastern suburbs.
E983956 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: Evergreen Point Bridge corridor | Statement: [Washington State Route 520, formerName, Evergreen Point Bridge corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Evergreen Point Bridge corridor
Context triple: [Washington State Route 520, formerName, Evergreen Point Bridge corridor]
  • A. East–West Connector
    The East–West Connector is a state highway in Frankfort, Kentucky, that provides a major east–west route linking key local roads and improving traffic flow around the city.
  • B. Chain Bridge Road
    Chain Bridge Road is a key thoroughfare in Northern Virginia that connects the Tysons area with surrounding communities and major regional routes.
  • C. Redmond Central Connector
    Redmond Central Connector is an urban trail and linear park in Redmond, Washington, built along a former rail corridor to link regional bike and pedestrian routes with the city’s downtown and public spaces.
  • D. East Bridge
    East Bridge is the eastern section of Denmark's Great Belt Fixed Link, a major suspension bridge connecting the islands of Zealand and Sprogø.
  • E. Division Street Bridge
    Division Street Bridge is a major roadway bridge in Spokane, Washington, carrying Division Street across the Spokane River and serving as a key transportation link in the city.
  • 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: Evergreen Point Bridge corridor
Triple: [Washington State Route 520, formerName, Evergreen Point Bridge corridor]
Generated description
Evergreen Point Bridge corridor is the former name for the section of highway and surroundings associated with the floating bridge that carries traffic across Lake Washington between Seattle and its eastern suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Evergreen Point Bridge corridor
Target entity description: Evergreen Point Bridge corridor is the former name for the section of highway and surroundings associated with the floating bridge that carries traffic across Lake Washington between Seattle and its eastern suburbs.
  • A. East–West Connector
    The East–West Connector is a state highway in Frankfort, Kentucky, that provides a major east–west route linking key local roads and improving traffic flow around the city.
  • B. Chain Bridge Road
    Chain Bridge Road is a key thoroughfare in Northern Virginia that connects the Tysons area with surrounding communities and major regional routes.
  • C. Redmond Central Connector
    Redmond Central Connector is an urban trail and linear park in Redmond, Washington, built along a former rail corridor to link regional bike and pedestrian routes with the city’s downtown and public spaces.
  • D. East Bridge
    East Bridge is the eastern section of Denmark's Great Belt Fixed Link, a major suspension bridge connecting the islands of Zealand and Sprogø.
  • E. Division Street Bridge
    Division Street Bridge is a major roadway bridge in Spokane, Washington, carrying Division Street across the Spokane River and serving as a key transportation link in the city.
  • 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_69d6ada166c48190b902972cd2408fa3 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d8dc0f881908a3da736d8947ce1 completed April 10, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f0911a08190ba84a20950762e68 completed May 2, 2026, 6:14 p.m.
NEDg Description generation batch_69f640ef7dd08190bf78d04cffac1a44 completed May 2, 2026, 6:22 p.m.
NED2 Entity disambiguation (via description) batch_69f641abe114819093d99a327f2220c2 completed May 2, 2026, 6:25 p.m.
Created at: April 8, 2026, 9:55 p.m.