Triple

T5056434
Position Surface form Disambiguated ID Type / Status
Subject Seattle Public Library E113913 entity
Predicate hasPart P35 FINISHED
Object Northgate Branch
Northgate Branch is a neighborhood library of the Seattle Public Library system serving the Northgate area of Seattle with books, media, and community services.
 E490466 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: Northgate Branch | Statement: [Seattle Public Library, hasPart, Northgate Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Northgate Branch
Context triple: [Seattle Public Library, hasPart, Northgate Branch]
  • A. Beverly Branch
    Beverly Branch is a commuter rail branch line of Metra's Rock Island District serving Chicago's Beverly and Morgan Park neighborhoods.
  • B. Gladstone Branch
    The Gladstone Branch is a commuter rail line in New Jersey that provides service between Gladstone and Hoboken/New York as part of NJ Transit's Morris & Essex Lines network.
  • C. Aurora Branch
    Aurora Branch is a segment of the Illinois Prairie Path, a multi-use recreational trail in northeastern Illinois that extends toward the city of Aurora.
  • D. Rockport Branch
    Rockport Branch is a rail line segment in Massachusetts that forms the Rockport portion of the MBTA Commuter Rail’s Newburyport/Rockport Line, serving communities on Cape Ann.
  • E. Rumford Branch
    Rumford Branch is a rail line in Maine that served as a key route of the Maine Central Railroad, primarily supporting regional freight and paper industry transportation.
  • 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: Northgate Branch
Triple: [Seattle Public Library, hasPart, Northgate Branch]
Generated description
Northgate Branch is a neighborhood library of the Seattle Public Library system serving the Northgate area of Seattle with books, media, and community services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Northgate Branch
Target entity description: Northgate Branch is a neighborhood library of the Seattle Public Library system serving the Northgate area of Seattle with books, media, and community services.
  • A. Beverly Branch
    Beverly Branch is a commuter rail branch line of Metra's Rock Island District serving Chicago's Beverly and Morgan Park neighborhoods.
  • B. Gladstone Branch
    The Gladstone Branch is a commuter rail line in New Jersey that provides service between Gladstone and Hoboken/New York as part of NJ Transit's Morris & Essex Lines network.
  • C. Aurora Branch
    Aurora Branch is a segment of the Illinois Prairie Path, a multi-use recreational trail in northeastern Illinois that extends toward the city of Aurora.
  • D. Rockport Branch
    Rockport Branch is a rail line segment in Massachusetts that forms the Rockport portion of the MBTA Commuter Rail’s Newburyport/Rockport Line, serving communities on Cape Ann.
  • E. Rumford Branch
    Rumford Branch is a rail line in Maine that served as a key route of the Maine Central Railroad, primarily supporting regional freight and paper industry transportation.
  • 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_69bd443aa1f88190abb992d138f2cf42 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd744e45588190beaa2f96bb2f41e2 completed March 20, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea48cc7b88190a9ea43f79b0a0cf0 completed March 21, 2026, 2 p.m.
NEDg Description generation batch_69bea654fa8881908a50be410d4ea7d5 completed March 21, 2026, 2:08 p.m.
NED2 Entity disambiguation (via description) batch_69bea6ad303481909c41af9a4e002e0b completed March 21, 2026, 2:09 p.m.
Created at: March 20, 2026, 1:38 p.m.