Triple

T3196618
Position Surface form Disambiguated ID Type / Status
Subject Westside Express Service E66949 entity
Predicate primaryCorridor P3034 FINISHED
Object Interstate 5 corridor (west side suburbs)
The Interstate 5 corridor (west side suburbs) is a major suburban transportation and development axis running along the western side of the Portland metropolitan area parallel to Interstate 5.
E336004 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 5 corridor (west side suburbs) | Statement: [Westside Express Service, primaryCorridor, Interstate 5 corridor (west side suburbs)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Interstate 5 corridor (west side suburbs)
Context triple: [Westside Express Service, primaryCorridor, Interstate 5 corridor (west side suburbs)]
  • A. Interstate 5 in Mission Bay area
    Interstate 5 in the Mission Bay area is a major north–south freeway segment in San Diego that runs along the eastern edge of Mission Bay, connecting coastal neighborhoods with the broader regional and interstate highway network.
  • B. Interstate 5 near Lebanon, Oregon
    Interstate 5 near Lebanon, Oregon is a segment of the major north–south freeway in western Oregon that serves as a key junction and access point for regional routes in the Willamette Valley.
  • C. Interstate 5 near Salmon Creek, Washington
    Interstate 5 near Salmon Creek, Washington is a major north–south freeway segment in southwestern Washington that serves as a key junction where traffic from Interstate 205 merges back into the primary I-5 corridor.
  • D. East-West Tollway corridor
    The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
  • E. 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.
  • 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 5 corridor (west side suburbs)
Triple: [Westside Express Service, primaryCorridor, Interstate 5 corridor (west side suburbs)]
Generated description
The Interstate 5 corridor (west side suburbs) is a major suburban transportation and development axis running along the western side of the Portland metropolitan area parallel to Interstate 5.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Interstate 5 corridor (west side suburbs)
Target entity description: The Interstate 5 corridor (west side suburbs) is a major suburban transportation and development axis running along the western side of the Portland metropolitan area parallel to Interstate 5.
  • A. Interstate 5 in Mission Bay area
    Interstate 5 in the Mission Bay area is a major north–south freeway segment in San Diego that runs along the eastern edge of Mission Bay, connecting coastal neighborhoods with the broader regional and interstate highway network.
  • B. Interstate 5 near Lebanon, Oregon
    Interstate 5 near Lebanon, Oregon is a segment of the major north–south freeway in western Oregon that serves as a key junction and access point for regional routes in the Willamette Valley.
  • C. Interstate 5 near Salmon Creek, Washington
    Interstate 5 near Salmon Creek, Washington is a major north–south freeway segment in southwestern Washington that serves as a key junction where traffic from Interstate 205 merges back into the primary I-5 corridor.
  • D. East-West Tollway corridor
    The East-West Tollway corridor is a major suburban business and technology hub in the Chicago metropolitan area, known for its concentration of corporate headquarters, research facilities, and educational institutions along Interstate 88 in Illinois.
  • E. 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.
  • 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_69ad8588ba18819086a10951c32ecb80 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada7177b488190b7a1b40ff3fae15f completed March 8, 2026, 4:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69b24bb2c9908190b3abc395537e22ac completed March 12, 2026, 5:14 a.m.
NEDg Description generation batch_69b24cda28308190b33f189b8c7f3c58 completed March 12, 2026, 5:19 a.m.
NED2 Entity disambiguation (via description) batch_69b24d84f29c819087c15fd3883d6657 completed March 12, 2026, 5:22 a.m.
Created at: March 8, 2026, 3:07 p.m.