Triple

T10787255
Position Surface form Disambiguated ID Type / Status
Subject Livingstone Museum E254481 entity
Predicate namedAfter P63 FINISHED
Object David Livingstone E50461 NE FINISHED

How this triple was built (2 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: David Livingstone | Statement: [Livingstone Museum, namedAfter, David Livingstone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Livingstone
Context triple: [Livingstone Museum, namedAfter, David Livingstone]
  • A. David Livingstone chosen
    David Livingstone was a 19th-century Scottish missionary and explorer renowned for his extensive travels in Africa and his influential role in mapping and documenting the continent for Europeans.
  • B. David Livingstone
    David Livingstone is a British film producer known for acclaimed movies such as "Pride," "Judy," and "Last Christmas."
  • C. Charles Livingstone
    Charles Livingstone was a 19th-century Scottish missionary and explorer, and the brother and collaborator of David Livingstone, who documented their African travels and observations.
  • D. John Hanning Speke
    John Hanning Speke was a 19th-century British explorer best known for his expeditions in East Africa and for identifying Lake Victoria as the principal source of the Nile.
  • E. Henry Morton Stanley
    Henry Morton Stanley was a 19th-century Welsh-American explorer and journalist best known for his expeditions in central Africa and his famous encounter with missionary David Livingstone.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d732d5422481908d7ab833c6cbc879 completed April 9, 2026, 5:02 a.m.
NED1 Entity disambiguation (via context triple) batch_69de56199d088190938a72105540cf66 completed April 14, 2026, 2:58 p.m.
Created at: April 8, 2026, 9:17 p.m.