Triple

T4710601
Position Surface form Disambiguated ID Type / Status
Subject Zandkreekdam E104499 entity
Predicate partOfDefenseSystem P48202 FINISHED
Object Delta Works coastal defense system E18527 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: Delta Works coastal defense system | Statement: [Zandkreekdam, partOfDefenseSystem, Delta Works coastal defense system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delta Works coastal defense system
Context triple: [Zandkreekdam, partOfDefenseSystem, Delta Works coastal defense system]
  • A. Delta Works chosen
    Delta Works is a vast system of dams, storm surge barriers, and other hydraulic structures in the Netherlands designed to protect low-lying areas from the sea and river flooding.
  • B. Oosterscheldekering storm surge barrier
    The Oosterscheldekering storm surge barrier is a massive movable flood defense structure in the Netherlands, renowned as the largest and most complex component of the Delta Works coastal protection system.
  • C. Stormvloedkering Hollandse IJssel
    Stormvloedkering Hollandse IJssel is a major storm surge barrier in the Netherlands that protects low-lying areas along the Hollandse IJssel river from flooding as part of the Delta Works.
  • D. Maeslantkering movable storm surge barrier
    The Maeslantkering movable storm surge barrier is a massive, computer-controlled flood defense structure near Rotterdam that protects the Netherlands from North Sea storm surges as part of the Delta Works system.
  • E. MOSE flood barrier system
    The MOSE flood barrier system is a large-scale engineering project of movable gates designed to protect Venice and its lagoon from high tides and flooding.
  • 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: partOfDefenseSystem
Context triple: [Zandkreekdam, partOfDefenseSystem, Delta Works coastal defense system]
  • A. airDefenseSystemComponent
    Indicates that one entity is a component or subsystem of an air defense system associated with another entity.
  • B. airDefenseSystem
    Indicates a defensive military system designed to detect, track, and engage airborne threats such as aircraft or missiles.
  • C. defensiveSystem chosen
    Indicates a system or mechanism whose primary function is to protect, guard, or defend an entity against threats or attacks.
  • D. airDefenseSystemInvolved
    Indicates that an air defense system participates in or is used during a specific event, operation, or engagement.
  • E. partyForDefense
    Indicates a legal relationship where an entity serves as or is designated as the defending party in a legal proceeding or dispute.
  • 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd680beb508190b3d74e20e1c64405 completed March 20, 2026, 3:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be39ef1bec8190a741a918dd3c3f5a completed March 21, 2026, 6:25 a.m.
PD Predicate disambiguation batch_69bd621ddcd88190903288566f5e5dab completed March 20, 2026, 3:05 p.m.
Created at: March 20, 2026, 1:17 p.m.