Triple

T3528135
Position Surface form Disambiguated ID Type / Status
Subject Eastern Scheldt E74589 entity
Predicate wasModifiedBy P11147 FINISHED
Object Delta Works project 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 project | Statement: [Eastern Scheldt, wasModifiedBy, Delta Works project]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delta Works project
Context triple: [Eastern Scheldt, wasModifiedBy, Delta Works project]
  • 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. Haarlemmermeer drainage project
    The Haarlemmermeer drainage project was a 19th-century Dutch engineering undertaking that used steam-powered pumping stations to reclaim the former Haarlemmermeer lake and create new agricultural and settlement land.
  • 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. 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.
  • E. Dutch Water Line
    The Dutch Water Line was a historic defensive system in the Netherlands that used controlled flooding of low-lying land to protect key cities from invasion.
  • 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: wasModifiedBy
Context triple: [Eastern Scheldt, wasModifiedBy, Delta Works project]
  • A. amendedBy
    Indicates that one entity has been modified, revised, or updated as a result of changes made by another entity.
  • B. mayBeModifiedBy
    Indicates that an entity has the potential to be altered, changed, or updated by another entity or process.
  • C. createdBy
    Indicates that something was brought into existence, produced, or authored through the actions or efforts of a specific agent or entity.
  • D. isModifiedAs
    Indicates that an entity has been altered or changed from its original state in some specified manner.
  • E. drainageModifiedBy chosen
    Indicates that the drainage characteristics of something have been altered or influenced by another agent, process, or factor.
  • 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_69ad85d0c5488190a3d8e02ebd01a1aa completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc6d099c8190b2b1e65a56e52089 completed March 8, 2026, 6:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69b38bcc879c8190ab4ab3e2b67d9a16 completed March 13, 2026, 4 a.m.
PD Predicate disambiguation batch_69adae121a048190b03825a001d21f49 completed March 8, 2026, 5:12 p.m.
Created at: March 8, 2026, 3:19 p.m.