Triple

T20499145
Position Surface form Disambiguated ID Type / Status
Subject river Eem E503254 entity
Predicate partOf P40 FINISHED
Object Eem basin
The Eem basin is a geological and hydrological region in the central Netherlands associated with the Eem River and the Eemian interglacial deposits.
 E900038 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: Eem basin | Statement: [river Eem, partOf, Eem basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eem basin
Context triple: [river Eem, partOf, Eem basin]
  • A. Eemmeer
    Eemmeer is a lake in the central Netherlands that forms part of the border between the provinces of Flevoland and Utrecht and is used for recreation and water management.
  • B. Eem
    The Eem is a small river in the central Netherlands that flows through the city of Amersfoort before emptying into the Eemmeer.
  • C. Dender basin
    The Dender basin is the drainage area of the Dender River in Belgium, encompassing its tributaries and surrounding landscapes that feed into the river system.
  • D. Bahr el Jebel
    Bahr el Jebel is the stretch of the White Nile that flows through South Sudan, characterized by its swamps and rapids before joining the Bahr el Ghazal.
  • E. Teba
    Teba is a town in the province of Málaga, Spain, historically notable as the site of a major medieval battle during the Reconquista.
  • 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: Eem basin
Triple: [river Eem, partOf, Eem basin]
Generated description
The Eem basin is a geological and hydrological region in the central Netherlands associated with the Eem River and the Eemian interglacial deposits.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eem basin
Target entity description: The Eem basin is a geological and hydrological region in the central Netherlands associated with the Eem River and the Eemian interglacial deposits.
  • A. Eemmeer
    Eemmeer is a lake in the central Netherlands that forms part of the border between the provinces of Flevoland and Utrecht and is used for recreation and water management.
  • B. Eem chosen
    The Eem is a small river in the central Netherlands that flows through the city of Amersfoort before emptying into the Eemmeer.
  • C. Dender basin
    The Dender basin is the drainage area of the Dender River in Belgium, encompassing its tributaries and surrounding landscapes that feed into the river system.
  • D. Bahr el Jebel
    Bahr el Jebel is the stretch of the White Nile that flows through South Sudan, characterized by its swamps and rapids before joining the Bahr el Ghazal.
  • E. Teba
    Teba is a town in the province of Málaga, Spain, historically notable as the site of a major medieval battle during the Reconquista.
  • F. None of above.

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_69e0b4b1e52c8190894281cf7e3283ab completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69cbff210819089900e9a35911f48 completed April 20, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_6a089d31f68881908b7676ca5561a76f completed May 16, 2026, 4:37 p.m.
NEDg Description generation batch_6a089db22fcc819094d595a3ce4e19a6 completed May 16, 2026, 4:39 p.m.
NED2 Entity disambiguation (via description) batch_6a089e4c21d88190a6c1ddf8e0879cb1 completed May 16, 2026, 4:41 p.m.
Created at: April 16, 2026, 11:35 a.m.