Triple

T12195027
Position Surface form Disambiguated ID Type / Status
Subject London Necropolis Railway E290564 entity
Predicate cemeteryOwner P104250 FINISHED
Object London Necropolis Company E290556 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: London Necropolis Company | Statement: [London Necropolis Railway, cemeteryOwner, London Necropolis Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Necropolis Company
Context triple: [London Necropolis Railway, cemeteryOwner, London Necropolis Company]
  • A. London Cemetery Company
    The London Cemetery Company was a 19th-century private firm responsible for developing and operating some of London's major commercial burial grounds.
  • B. London Necropolis chosen
    London Necropolis was a Victorian-era funeral and burial enterprise centered on transporting the dead and mourners by dedicated railway from London to the vast Brookwood Cemetery in Surrey.
  • C. St Marylebone Cemetery
    St Marylebone Cemetery is a historic London burial ground known for being the final resting place of notable figures such as biologist and educator Thomas Henry Huxley.
  • D. Kensal Green Cemetery
    Kensal Green Cemetery is one of London's oldest and most notable Victorian garden cemeteries, known for its grand monuments and the graves of many prominent historical figures.
  • E. St John’s Wood Burial Ground
    St John’s Wood Burial Ground is a historic cemetery in the St John’s Wood area of London, known for being the final resting place of various notable 18th- and 19th-century figures.
  • 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: cemeteryOwner
Context triple: [London Necropolis Railway, cemeteryOwner, London Necropolis Company]
  • A. cemeteryMaintainedBy
    Indicates that the upkeep, care, or management of a cemetery is performed or overseen by a specified agent or organization.
  • B. hasCemetery
    Indicates that one entity possesses, contains, or includes a cemetery associated with it.
  • C. isCemeteryFor
    Indicates that one entity serves as the burial ground designated for another entity, such as a community, group, or location.
  • D. associatedCemetery
    Indicates that there is a relationship linking an entity (such as a person, event, or organization) to a specific cemetery with which it is connected.
  • E. hasNearbyCemetery
    Indicates that one entity is located close to, or in the immediate vicinity of, a cemetery associated with 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_69d6ab64de5881908d56eb7a75c6cc69 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d938cd2edc8190b1971349dbc0dee0 completed April 10, 2026, 5:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6345c27508190bd2e9d466ebce73c completed May 2, 2026, 5:29 p.m.
PD Predicate disambiguation batch_69d91c38321c819080d500d0d64a04f6 completed April 10, 2026, 3:50 p.m.
PDg Predicate description generation batch_69d938ca32908190bd56f563efcbe8a0 completed April 10, 2026, 5:52 p.m.
Created at: April 8, 2026, 9:50 p.m.