Triple

T7064011
Position Surface form Disambiguated ID Type / Status
Subject Yser River E164297 entity
Predicate languageVariant P5595 FINISHED
Object Ijzer (Dutch name)
Ijzer is the Dutch name for the Yser River, a short but historically significant river flowing through northern France and western Belgium into the North Sea.
 E638509 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: Ijzer (Dutch name) | Statement: [Yser River, languageVariant, Ijzer (Dutch name)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ijzer (Dutch name)
Context triple: [Yser River, languageVariant, Ijzer (Dutch name)]
  • A. Dender (Dutch)
    Dender (Dutch) is the Dutch name for the Dender River, a tributary of the Scheldt flowing through Belgium.
  • B. Nederasselt
    Nederasselt is a village in the Dutch province of Gelderland, located within the municipality of Heumen.
  • C. Geervliet
    Geervliet is a small historic town in the western Netherlands, located in the province of South Holland.
  • D. Zwartewaal
    Zwartewaal is a small village in the western Netherlands, located in the province of South Holland.
  • E. Eemster
    Eemster is a small village in the Dutch province of Drenthe, situated within the municipality of Westerveld.
  • 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: Ijzer (Dutch name)
Triple: [Yser River, languageVariant, Ijzer (Dutch name)]
Generated description
Ijzer is the Dutch name for the Yser River, a short but historically significant river flowing through northern France and western Belgium into the North Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ijzer (Dutch name)
Target entity description: Ijzer is the Dutch name for the Yser River, a short but historically significant river flowing through northern France and western Belgium into the North Sea.
  • A. Dender (Dutch)
    Dender (Dutch) is the Dutch name for the Dender River, a tributary of the Scheldt flowing through Belgium.
  • B. Nederasselt
    Nederasselt is a village in the Dutch province of Gelderland, located within the municipality of Heumen.
  • C. Geervliet
    Geervliet is a small historic town in the western Netherlands, located in the province of South Holland.
  • D. Zwartewaal
    Zwartewaal is a small village in the western Netherlands, located in the province of South Holland.
  • E. Eemster
    Eemster is a small village in the Dutch province of Drenthe, situated within the municipality of Westerveld.
  • 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_69c688796c148190adb2f1596f595f22 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e45e80e08190bb1a79a6026d2cd5 completed March 27, 2026, 8:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c788ba7af88190aeaf3205255af8ad completed March 28, 2026, 7:52 a.m.
NEDg Description generation batch_69c7892a387c8190856eac695fbcfb02 completed March 28, 2026, 7:54 a.m.
NED2 Entity disambiguation (via description) batch_69c789bc4fa081908cf40ec8ff189b90 completed March 28, 2026, 7:56 a.m.
Created at: March 27, 2026, 2:38 p.m.