Triple

T3256878
Position Surface form Disambiguated ID Type / Status
Subject Welsh National Opera E68317 entity
Predicate hasOrHadHeadquartersIn P46909 FINISHED
Object Cardiff E12034 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: Cardiff | Statement: [Welsh National Opera, hasOrHadHeadquartersIn, Cardiff]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cardiff
Context triple: [Welsh National Opera, hasOrHadHeadquartersIn, Cardiff]
  • A. Cardiff chosen
    Cardiff is the capital and largest city of Wales, known as a major cultural, commercial, and sporting center with a rich industrial and maritime history.
  • B. Swansea
    Swansea is a coastal town in Bristol County, Massachusetts, known for its suburban character and proximity to both Providence and Fall River.
  • C. Swansea
    Swansea is a coastal city in South Wales known for its maritime heritage, industrial history, and role as a target during World War II air raids.
  • D. Llandaff
    Llandaff is a historic district of Cardiff in Wales, best known for its medieval cathedral and long-standing ecclesiastical significance.
  • E. Bridgend
    Bridgend is a small village on the Scottish island of Islay, known for its rural setting and role as a local hub near the island’s central crossroads.
  • 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: hasOrHadHeadquartersIn
Context triple: [Welsh National Opera, hasOrHadHeadquartersIn, Cardiff]
  • A. formerHeadquartersCountry
    Indicates the country in which an entity’s headquarters used to be located before being moved or closed.
  • B. hasSeatOfAdministration
    Indicates that an administrative body or jurisdiction has a specific place or location that serves as its central seat of governance or administration.
  • C. hasMonetaryAuthorityHeadquartersIn
    Indicates that the headquarters or main offices of a monetary authority (such as a central bank or similar financial regulatory body) are located in a specified place.
  • D. hasHeadquartersType
    Indicates the specific kind or classification of headquarters associated with an entity.
  • E. establishesHeadquartersOf
    Indicates that an entity selects and sets up the main administrative or operational center (headquarters) for another entity.
  • 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_69ad858f74408190bcbd07f967cd7bd0 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69adaf68b280819087c302d454490c03 completed March 8, 2026, 5:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69b2e8369b708190aeddf21dd9440d6a completed March 12, 2026, 4:22 p.m.
PD Predicate disambiguation batch_69ada41ae74081909a0d1d696be8e35e completed March 8, 2026, 4:30 p.m.
PDg Predicate description generation batch_69ada525bb2c8190b773efe6d696b6ab completed March 8, 2026, 4:34 p.m.
Created at: March 8, 2026, 3:09 p.m.