Triple

T5219849
Position Surface form Disambiguated ID Type / Status
Subject Spokane Falls E117843 entity
Predicate crossedBy P416 FINISHED
Object Spokane Falls Boulevard bridges
The Spokane Falls Boulevard bridges are a series of roadway bridges in downtown Spokane, Washington, that carry Spokane Falls Boulevard across the Spokane River near the scenic Spokane Falls.
 E504063 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: Spokane Falls Boulevard bridges | Statement: [Spokane Falls, crossedBy, Spokane Falls Boulevard bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spokane Falls Boulevard bridges
Context triple: [Spokane Falls, crossedBy, Spokane Falls Boulevard bridges]
  • A. Spokane Street Viaduct
    The Spokane Street Viaduct is an elevated roadway in Seattle that connects Interstate 5 to the West Seattle Bridge, carrying traffic over the SoDo industrial district.
  • B. Marquam Bridge
    The Marquam Bridge is a major double-decked freeway bridge in Portland, Oregon, carrying Interstate 5 across the Willamette River.
  • C. Tualatin River Bridge (various highway crossings)
    Tualatin River Bridge (various highway crossings) refers collectively to the multiple roadway bridges that carry major highways across the Tualatin River in northwestern Oregon.
  • D. Olympia bridge
    Olympia bridge is a bridge spanning the Alfeios River near the ancient site of Olympia in Greece, serving as a key local crossing point in the region.
  • E. 11th Street Bridges
    The 11th Street Bridges are a set of highway and local bridges in Washington, D.C., that carry traffic across the Anacostia River and connect the Capitol Hill and Anacostia neighborhoods.
  • 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: Spokane Falls Boulevard bridges
Triple: [Spokane Falls, crossedBy, Spokane Falls Boulevard bridges]
Generated description
The Spokane Falls Boulevard bridges are a series of roadway bridges in downtown Spokane, Washington, that carry Spokane Falls Boulevard across the Spokane River near the scenic Spokane Falls.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Spokane Falls Boulevard bridges
Target entity description: The Spokane Falls Boulevard bridges are a series of roadway bridges in downtown Spokane, Washington, that carry Spokane Falls Boulevard across the Spokane River near the scenic Spokane Falls.
  • A. Spokane Street Viaduct
    The Spokane Street Viaduct is an elevated roadway in Seattle that connects Interstate 5 to the West Seattle Bridge, carrying traffic over the SoDo industrial district.
  • B. Marquam Bridge
    The Marquam Bridge is a major double-decked freeway bridge in Portland, Oregon, carrying Interstate 5 across the Willamette River.
  • C. Tualatin River Bridge (various highway crossings)
    Tualatin River Bridge (various highway crossings) refers collectively to the multiple roadway bridges that carry major highways across the Tualatin River in northwestern Oregon.
  • D. Olympia bridge
    Olympia bridge is a bridge spanning the Alfeios River near the ancient site of Olympia in Greece, serving as a key local crossing point in the region.
  • E. 11th Street Bridges
    The 11th Street Bridges are a set of highway and local bridges in Washington, D.C., that carry traffic across the Anacostia River and connect the Capitol Hill and Anacostia neighborhoods.
  • 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_69bd4465e03081909bfcfd7113062590 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7ab6e63c8190964b2b65a0206134 completed March 20, 2026, 4:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69beeff0b15081908741aadfd351811c completed March 21, 2026, 7:22 p.m.
NEDg Description generation batch_69bef309c230819094ed6ae3fefe6e5b completed March 21, 2026, 7:35 p.m.
NED2 Entity disambiguation (via description) batch_69bef36c88f4819082931dbe1bb13f89 completed March 21, 2026, 7:37 p.m.
Created at: March 20, 2026, 1:48 p.m.