Triple

T14613675
Position Surface form Disambiguated ID Type / Status
Subject Cambridgeshire Fens E343023 entity
Predicate drainageEngineer P108817 FINISHED
Object Cornelius Vermuyden E1015398 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: Cornelius Vermuyden | Statement: [Cambridgeshire Fens, drainageEngineer, Cornelius Vermuyden]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cornelius Vermuyden
Context triple: [Cambridgeshire Fens, drainageEngineer, Cornelius Vermuyden]
  • A. Cornelius Vermuyden chosen
    Cornelius Vermuyden was a 17th-century Dutch engineer renowned for pioneering large-scale land drainage and reclamation projects in England.
  • B. Lucas Janszoon Waghenaer
    Lucas Janszoon Waghenaer was a pioneering Dutch navigator and cartographer best known for his influential late 16th-century sea atlases that greatly advanced European maritime navigation.
  • C. Barnabé Nuytten
    Barnabé Nuytten is the son of acclaimed French actress Isabelle Adjani and cinematographer Bruno Nuytten.
  • D. Pieter Jansz. Reynst
    Pieter Jansz. Reynst was a 17th-century Dutch merchant and art collector known for assembling an important collection of classical sculptures and Italian paintings.
  • E. Adriaan Metius
    Adriaan Metius was a Dutch mathematician and astronomer of the late 16th and early 17th centuries, known for his work on geometry, surveying, and approximations of π.
  • 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: drainageEngineer
Context triple: [Cambridgeshire Fens, drainageEngineer, Cornelius Vermuyden]
  • A. drainageProject
    Indicates that an entity is involved in or designated as a project focused on constructing, improving, or managing systems for removing excess surface or groundwater from an area.
  • B. drainageRole
    Indicates the functional role an entity plays in a drainage system, such as directing, collecting, or removing water or other fluids.
  • C. drainageMaintainedBy chosen
    Indicates that the upkeep, operation, or management of a drainage system is performed or overseen by a specified agent or organization.
  • D. eraOfMajorDrainageWorks
    Indicates the time period during which significant drainage or water-management construction activities took place.
  • E. drainageType
    Indicates the kind or classification of drainage associated with or applied to an entity (e.g., how water is removed or flows from it).
  • 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_69d822dec68081908c2553145c4051dc completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb45264988190a1df13e8b54a85bd completed April 14, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69fda92110e88190af47b713dd24520b completed May 8, 2026, 9:13 a.m.
PD Predicate disambiguation batch_69de656f9f4c81909f815b6629a9ee39 completed April 14, 2026, 4:03 p.m.
Created at: April 10, 2026, 1:25 a.m.