Triple

T21369238
Position Surface form Disambiguated ID Type / Status
Subject Marias River E527006 entity
Predicate hasBridge P386 FINISHED
Object Interstate 15 bridge over Marias River
The Interstate 15 bridge over the Marias River is a highway bridge in north-central Montana that carries Interstate 15 across the Marias River as part of a major north–south transportation corridor.
E1480485 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: Interstate 15 bridge over Marias River | Statement: [Marias River, hasBridge, Interstate 15 bridge over Marias River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Interstate 15 bridge over Marias River
Context triple: [Marias River, hasBridge, Interstate 15 bridge over Marias River]
  • 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. State Highway 79 bridge
    The State Highway 79 bridge is a key road bridge in New Zealand that carries traffic across the Rangitata River on the route between Geraldine and Fairlie in the South Island.
  • C. 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.
  • D. I-30 Trinity River Bridge
    The I-30 Trinity River Bridge is a major highway bridge in Dallas, Texas, carrying Interstate 30 across the Trinity River as part of the city’s primary east–west transportation corridor.
  • E. Guadalupe Bridge
    Guadalupe Bridge is a major road bridge in Metro Manila, Philippines, that carries EDSA across the Pasig River and serves as a key traffic artery 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: Interstate 15 bridge over Marias River
Triple: [Marias River, hasBridge, Interstate 15 bridge over Marias River]
Generated description
The Interstate 15 bridge over the Marias River is a highway bridge in north-central Montana that carries Interstate 15 across the Marias River as part of a major north–south transportation corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Interstate 15 bridge over Marias River
Target entity description: The Interstate 15 bridge over the Marias River is a highway bridge in north-central Montana that carries Interstate 15 across the Marias River as part of a major north–south transportation corridor.
  • 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. State Highway 79 bridge
    The State Highway 79 bridge is a key road bridge in New Zealand that carries traffic across the Rangitata River on the route between Geraldine and Fairlie in the South Island.
  • C. 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.
  • D. I-30 Trinity River Bridge
    The I-30 Trinity River Bridge is a major highway bridge in Dallas, Texas, carrying Interstate 30 across the Trinity River as part of the city’s primary east–west transportation corridor.
  • E. Guadalupe Bridge
    Guadalupe Bridge is a major road bridge in Metro Manila, Philippines, that carries EDSA across the Pasig River and serves as a key traffic artery 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_69e0b51e80808190ba5cb05667af02a9 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0ad04e081908ff02b2ee2bc7485 completed April 22, 2026, 11:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09ad70242c8190bcbd8b8fb56d82af completed May 17, 2026, 11:58 a.m.
NEDg Description generation batch_6a09af01f54c8190b7d1923a4fba9e06 completed May 17, 2026, 12:05 p.m.
NED2 Entity disambiguation (via description) batch_6a09af62af58819084e740ec78ebe490 completed May 17, 2026, 12:06 p.m.
Created at: April 16, 2026, 5:09 p.m.