Triple

T1573583
Position Surface form Disambiguated ID Type / Status
Subject AC Transit E33595 entity
Predicate hasGarage P30711 FINISHED
Object Division 2 (Emeryville)
Division 2 (Emeryville) is an AC Transit bus operations and maintenance facility located in Emeryville, California.
E179552 NE FINISHED

How this triple was built (5 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: Division 2 (Emeryville) | Statement: [AC Transit, hasGarage, Division 2 (Emeryville)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Division 2 (Emeryville)
Context triple: [AC Transit, hasGarage, Division 2 (Emeryville)]
  • A. Division 2
    Division 2 is a designated subdivision within Section VIII, typically representing a specific category or set of rules in a larger organizational or regulatory framework.
  • B. Hillsboro Division
    Hillsboro Division is one of the main management and research sections of Duke Forest, comprising a large tract of protected woodland used for education, conservation, and scientific study.
  • C. District 2
    District 2 is a regional division of the California Department of Transportation (Caltrans) responsible for planning, building, and maintaining state transportation infrastructure within its designated area.
  • D. Norris Division
    The Norris Division was a former National Hockey League division known for its intense rivalries and physical style of play, existing from the 1974–75 season until the league realignment in 1993.
  • E. Hayward
    Hayward is a mid-sized city in the San Francisco Bay Area known for its diverse population, industrial and logistics hubs, and role as a transportation crossroads in Alameda County.
  • 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: Division 2 (Emeryville)
Triple: [AC Transit, hasGarage, Division 2 (Emeryville)]
Generated description
Division 2 (Emeryville) is an AC Transit bus operations and maintenance facility located in Emeryville, California.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Division 2 (Emeryville)
Target entity description: Division 2 (Emeryville) is an AC Transit bus operations and maintenance facility located in Emeryville, California.
  • A. Division 2
    Division 2 is a designated subdivision within Section VIII, typically representing a specific category or set of rules in a larger organizational or regulatory framework.
  • B. Hillsboro Division
    Hillsboro Division is one of the main management and research sections of Duke Forest, comprising a large tract of protected woodland used for education, conservation, and scientific study.
  • C. District 2
    District 2 is a regional division of the California Department of Transportation (Caltrans) responsible for planning, building, and maintaining state transportation infrastructure within its designated area.
  • D. Norris Division
    The Norris Division was a former National Hockey League division known for its intense rivalries and physical style of play, existing from the 1974–75 season until the league realignment in 1993.
  • E. Hayward
    Hayward is a mid-sized city in the San Francisco Bay Area known for its diverse population, industrial and logistics hubs, and role as a transportation crossroads in Alameda County.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasGarage
Context triple: [AC Transit, hasGarage, Division 2 (Emeryville)]
  • A. hasHouse
    Indicates that one entity possesses, owns, or is provided with a house in relation to another entity.
  • B. hasParking
    Indicates that a place or facility provides designated parking space(s) available for use.
  • C. hasBasement
    Indicates that a building or structure includes a basement level as part of its physical layout.
  • D. hasGeneralHouse
    Indicates that an entity possesses or is associated with a general-purpose house or primary residential building.
  • E. hasPublicHouse
    Indicates that one entity possesses, operates, or is associated with a public house (such as a bar or pub) as part of its facilities or holdings.
  • F. None of above. chosen

Provenance (7 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_69a885f27a4c8190a4622252cdf54c00 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a96083e7308190abbf025fe8e43abb completed March 5, 2026, 10:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad4028bc5881909dbe847229dd63bb completed March 8, 2026, 9:23 a.m.
NEDg Description generation batch_69ad41930d208190b34531e3f35fa58b completed March 8, 2026, 9:29 a.m.
NED2 Entity disambiguation (via description) batch_69ad422752348190b42ebc3781a6e8a5 completed March 8, 2026, 9:32 a.m.
PD Predicate disambiguation batch_69a907ba63c88190b60c14dec8d1e40f completed March 5, 2026, 4:34 a.m.
PDg Predicate description generation batch_69a9607716b4819092187f8c08daaf31 completed March 5, 2026, 10:52 a.m.
Created at: March 4, 2026, 7:27 p.m.