Triple

T4249010
Position Surface form Disambiguated ID Type / Status
Subject Sounder commuter rail E95798 entity
Predicate connectsCity P4245 FINISHED
Object Auburn, Washington
Auburn, Washington is a suburban city in King County known as a regional transportation hub and residential community within the Seattle metropolitan area.
E501375 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: Auburn, Washington | Statement: [Sounder commuter rail, connectsCity, Auburn, Washington]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Auburn, Washington
Context triple: [Sounder commuter rail, connectsCity, Auburn, Washington]
  • A. Aberdeen, Washington
    Aberdeen, Washington is a coastal city at the mouth of the Chehalis River known historically as a timber and fishing hub and as the hometown of Nirvana frontman Kurt Cobain.
  • B. Pullman, Washington
    Pullman, Washington is a small college town in southeastern Washington known primarily as the home of Washington State University and its surrounding agricultural region.
  • C. Blaine, Washington
    Blaine, Washington is a small coastal city in the northwestern corner of the state, known as a key U.S.–Canada border crossing opposite Surrey, British Columbia.
  • D. Hamilton, Washington
    Hamilton, Washington is a small rural community in Skagit County known for its location along the Skagit River and its history of frequent flooding.
  • E. Clarkston, Washington
    Clarkston, Washington is a small city in southeastern Washington State located at the confluence of the Snake and Clearwater Rivers, serving as a gateway to Hells Canyon and the broader Lewis-Clark Valley region.
  • 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: Auburn, Washington
Triple: [Sounder commuter rail, connectsCity, Auburn, Washington]
Generated description
Auburn, Washington is a suburban city in King County known as a regional transportation hub and residential community within the Seattle metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Auburn, Washington
Target entity description: Auburn, Washington is a suburban city in King County known as a regional transportation hub and residential community within the Seattle metropolitan area.
  • A. Aberdeen, Washington
    Aberdeen, Washington is a coastal city at the mouth of the Chehalis River known historically as a timber and fishing hub and as the hometown of Nirvana frontman Kurt Cobain.
  • B. Pullman, Washington
    Pullman, Washington is a small college town in southeastern Washington known primarily as the home of Washington State University and its surrounding agricultural region.
  • C. Blaine, Washington
    Blaine, Washington is a small coastal city in the northwestern corner of the state, known as a key U.S.–Canada border crossing opposite Surrey, British Columbia.
  • D. Hamilton, Washington
    Hamilton, Washington is a small rural community in Skagit County known for its location along the Skagit River and its history of frequent flooding.
  • E. Clarkston, Washington
    Clarkston, Washington is a small city in southeastern Washington State located at the confluence of the Snake and Clearwater Rivers, serving as a gateway to Hells Canyon and the broader Lewis-Clark Valley region.
  • 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_69b3453f759881909b91f01a1e82c036 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e9df10881908a2f039773f8afaa completed March 12, 2026, 11:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee05440cc8190b0ab8d0c0811899b completed March 21, 2026, 6:15 p.m.
NEDg Description generation batch_69bee60aff1081909a4b695bddd6a5f1 completed March 21, 2026, 6:40 p.m.
NED2 Entity disambiguation (via description) batch_69bee6632d048190a8c793c288396a43 completed March 21, 2026, 6:41 p.m.
Created at: March 12, 2026, 11:06 p.m.