Triple

T149352
Position Surface form Disambiguated ID Type / Status
Subject Parliamentary Broadcasting Unit (Parliamentlive.tv) E3397 entity
Predicate broadcastsFrom P4594 FINISHED
Object Palace of Westminster E7750 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: Palace of Westminster | Statement: [Parliamentary Broadcasting Unit (Parliamentlive.tv), broadcastsFrom, Palace of Westminster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Palace of Westminster
Context triple: [Parliamentary Broadcasting Unit (Parliamentlive.tv), broadcastsFrom, Palace of Westminster]
  • A. Palace of Westminster chosen
    The Palace of Westminster is the historic riverside complex in London that serves as the meeting place and symbolic heart of the United Kingdom’s Houses of Parliament.
  • B. City Hall, London
    City Hall, London is a distinctive glass-fronted building on the south bank of the River Thames that served as the home of the Mayor of London and the London Assembly.
  • C. Buckingham Palace
    Buckingham Palace is the British monarch’s principal London residence and administrative headquarters, renowned as a symbol of the United Kingdom’s royal family and state ceremonial life.
  • D. Palace of Whitehall
    The Palace of Whitehall was the main royal residence of English monarchs in London from the 16th century until it was largely destroyed by fire in 1698.
  • E. Windsor Castle
    Windsor Castle is a historic royal fortress and one of the principal official residences of the British monarch, located in Windsor, Berkshire, England.
  • 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: broadcastsFrom
Context triple: [Parliamentary Broadcasting Unit (Parliamentlive.tv), broadcastsFrom, Palace of Westminster]
  • A. broadcastNetwork
    Indicates that one entity serves as the television or radio network that broadcasts the programming or content of another entity.
  • B. broadcastRegion
    Indicates the geographic area or market in which content is transmitted or made available for broadcast.
  • C. broadcastAntenna
    Indicates that an entity functions as a broadcast antenna used to transmit signals over a distance.
  • D. isTransmittedBy
    Indicates that something (such as information, a signal, or a disease) is passed or conveyed from one entity to another through a specified agent or medium.
  • E. transmittedFrom chosen
    Indicates that something (such as information, a signal, or a disease) has been passed or conveyed from one source entity to another.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a2580ca15481909fa3e87d804a1b23 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a362b7b55c8190b5d5ecf531a9d319 completed Feb. 28, 2026, 9:48 p.m.
PD Predicate disambiguation batch_69a256599db08190a7b000b381d32ec4 completed Feb. 28, 2026, 2:43 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.