Triple

T2995956
Position Surface form Disambiguated ID Type / Status
Subject C Line (Los Angeles Metro) E81066 entity
Predicate corridor P5520 FINISHED
Object Interstate 105 freeway
Interstate 105 is an east–west freeway in Los Angeles County that connects Los Angeles International Airport to the I-605 corridor and serves as a major commuter route through the South Bay and Gateway Cities.
E407596 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 105 freeway | Statement: [C Line (Los Angeles Metro), corridor, Interstate 105 freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Interstate 105 freeway
Context triple: [C Line (Los Angeles Metro), corridor, Interstate 105 freeway]
  • A. Interstate 405
    Interstate 405 is a major north–south freeway in Southern California that serves as a key bypass of downtown Los Angeles and one of the busiest highways in the United States.
  • B. Interstate 405
    Interstate 405 is a major auxiliary freeway in the Seattle metropolitan area that serves as a key north–south bypass of Interstate 5 through cities including Renton, Bellevue, and Kirkland in Washington State.
  • C. Interstate 110
    Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
  • D. Interstate 110
    Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
  • E. Interstate 605
    Interstate 605 is a major north–south freeway in Southern California that runs along the San Gabriel River, linking several communities between the Los Angeles and Orange County regions.
  • 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 105 freeway
Triple: [C Line (Los Angeles Metro), corridor, Interstate 105 freeway]
Generated description
Interstate 105 is an east–west freeway in Los Angeles County that connects Los Angeles International Airport to the I-605 corridor and serves as a major commuter route through the South Bay and Gateway Cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Interstate 105 freeway
Target entity description: Interstate 105 is an east–west freeway in Los Angeles County that connects Los Angeles International Airport to the I-605 corridor and serves as a major commuter route through the South Bay and Gateway Cities.
  • A. Interstate 405
    Interstate 405 is a major north–south freeway in Southern California that serves as a key bypass of downtown Los Angeles and one of the busiest highways in the United States.
  • B. Interstate 405
    Interstate 405 is a major auxiliary freeway in the Seattle metropolitan area that serves as a key north–south bypass of Interstate 5 through cities including Renton, Bellevue, and Kirkland in Washington State.
  • C. Interstate 110
    Interstate 110 is a short auxiliary Interstate Highway in Florida that serves as a spur route connecting downtown Pensacola to Interstate 10.
  • D. Interstate 110
    Interstate 110 is a major north–south freeway in the Los Angeles area that links the Port of Los Angeles to downtown Los Angeles and the regional highway network.
  • E. Interstate 605
    Interstate 605 is a major north–south freeway in Southern California that runs along the San Gabriel River, linking several communities between the Los Angeles and Orange County regions.
  • 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_69ad8b187fc8819085914d3c9ea3142d completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad99f481688190ae8cd1e057f9dfc7 completed March 8, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54c16c05481908f451b492ca9f47f completed March 14, 2026, 11:52 a.m.
NEDg Description generation batch_69b54fd243888190aba6b39d20608f69 completed March 14, 2026, 12:08 p.m.
NED2 Entity disambiguation (via description) batch_69b5502f28808190af903cfc81f99d61 completed March 14, 2026, 12:10 p.m.
Created at: March 8, 2026, 2:59 p.m.