Triple

T14259185
Position Surface form Disambiguated ID Type / Status
Subject Hiawatha Line E353464 entity
Predicate primaryOperatorHeadquarters P95731 FINISHED
Object Minneapolis, Minnesota E13441 NE FINISHED

How this triple was built (3 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: Minneapolis, Minnesota | Statement: [Hiawatha Line, primaryOperatorHeadquarters, Minneapolis, Minnesota]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Minneapolis, Minnesota
Context triple: [Hiawatha Line, primaryOperatorHeadquarters, Minneapolis, Minnesota]
  • A. Minneapolis chosen
    Minneapolis is a major city in Minnesota known for its large and historically significant Norwegian American community, vibrant arts scene, and numerous lakes.
  • B. Minneapolis–Saint Paul
    Minneapolis–Saint Paul is a major metropolitan area in Minnesota known for its twin cities, cultural institutions, and economic significance in the Upper Midwest.
  • C. Mankato, Minnesota
    Mankato, Minnesota is a city in south-central Minnesota known historically as the site of the largest mass execution in U.S. history following the Dakota War of 1862.
  • D. Saint Paul
    Saint Paul is a sculptural depiction of the Christian apostle Paul, created by the French Baroque sculptor Corneille Van Clève.
  • E. Saint Paul
    Saint Paul is a foundational figure of early Christianity, renowned as an apostle, missionary, and New Testament author whose teachings profoundly shaped Christian theology.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: primaryOperatorHeadquarters
Context triple: [Hiawatha Line, primaryOperatorHeadquarters, Minneapolis, Minnesota]
  • A. primaryOperator
    Indicates that an entity serves as the main or leading operator responsible for performing or overseeing a specified operation or process in relation to another entity.
  • B. primaryHubOfOperator
    Indicates that a given location or facility serves as the main operational hub for a specified operator.
  • C. operatedByCompanyHeadquarteredIn
    Indicates that an entity is operated by a company whose headquarters is located in a specified place.
  • D. hasOperatorHeadquartersIn chosen
    Indicates that the primary operational headquarters of an operator is located in a specified place.
  • E. primaryOperatorRank
    Indicates the rank or level assigned to the main operator responsible for an action, process, or system.
  • F. None of above.

Provenance (4 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_69d8278c43e08190824146f4632b89a5 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de6352611c819090d062fe3079cd03 completed April 14, 2026, 3:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde15f2cd8819085f949fa5122af2a completed May 8, 2026, 1:13 p.m.
PD Predicate disambiguation batch_69de2a7d586c8190846ff242bbf5ac53 completed April 14, 2026, 11:52 a.m.
Created at: April 10, 2026, 1:09 a.m.