Triple

T4710595
Position Surface form Disambiguated ID Type / Status
Subject Zandkreekdam E104499 entity
Predicate crosses P416 FINISHED
Object Zandkreek tidal channel
The Zandkreek tidal channel is a marine waterway in the Dutch province of Zeeland that forms part of the estuarine system connecting inland waters with the Eastern Scheldt.
E464847 NE FINISHED

How this triple was built (4 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: Zandkreek tidal channel | Statement: [Zandkreekdam, crosses, Zandkreek tidal channel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Zandkreek tidal channel
Context triple: [Zandkreekdam, crosses, Zandkreek tidal channel]
  • A. Haringvliet
    Haringvliet is a former estuary in the western Netherlands that now functions as a controlled waterway and nature area connecting the Rhine-Meuse river system to the North Sea.
  • B. Grevelingen estuary
    The Grevelingen estuary is a former tidal inlet in the southwestern Netherlands that has become one of the largest saltwater lakes in Western Europe, known for its nature reserves and water sports.
  • C. Haringvlietdam
    Haringvlietdam is a major Dutch storm surge barrier and dam complex that regulates water flow and protects the southwestern Netherlands from flooding as part of the Delta Works.
  • D. Spuyten Duyvil Canal
    Spuyten Duyvil Canal is a man-made waterway in New York City that connects the Harlem River to the Hudson River, facilitating navigation around the northern tip of Manhattan.
  • E. Reitdiep
    Reitdiep is a historic canalized river in the province of Groningen in the Netherlands, known for its scenic landscapes and colorful waterfront houses near the city of Groningen.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Zandkreek tidal channel
Triple: [Zandkreekdam, crosses, Zandkreek tidal channel]
Generated description
The Zandkreek tidal channel is a marine waterway in the Dutch province of Zeeland that forms part of the estuarine system connecting inland waters with the Eastern Scheldt.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Zandkreek tidal channel
Target entity description: The Zandkreek tidal channel is a marine waterway in the Dutch province of Zeeland that forms part of the estuarine system connecting inland waters with the Eastern Scheldt.
  • A. Haringvliet
    Haringvliet is a former estuary in the western Netherlands that now functions as a controlled waterway and nature area connecting the Rhine-Meuse river system to the North Sea.
  • B. Grevelingen estuary
    The Grevelingen estuary is a former tidal inlet in the southwestern Netherlands that has become one of the largest saltwater lakes in Western Europe, known for its nature reserves and water sports.
  • C. Haringvlietdam
    Haringvlietdam is a major Dutch storm surge barrier and dam complex that regulates water flow and protects the southwestern Netherlands from flooding as part of the Delta Works.
  • D. Spuyten Duyvil Canal
    Spuyten Duyvil Canal is a man-made waterway in New York City that connects the Harlem River to the Hudson River, facilitating navigation around the northern tip of Manhattan.
  • E. Reitdiep
    Reitdiep is a historic canalized river in the province of Groningen in the Netherlands, known for its scenic landscapes and colorful waterfront houses near the city of Groningen.
  • 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_69bd43eac3c08190af7e4020c6c3704c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd63ee712c81908da60aa0df58efe0 completed March 20, 2026, 3:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be1078784c81908e9a3fd0b168cadc completed March 21, 2026, 3:28 a.m.
NEDg Description generation batch_69be11c41a7c81909f00d8301e224ec2 completed March 21, 2026, 3:34 a.m.
NED2 Entity disambiguation (via description) batch_69be12497a90819086176bf8a8111517 completed March 21, 2026, 3:36 a.m.
Created at: March 20, 2026, 1:17 p.m.