Triple

T15159097
Position Surface form Disambiguated ID Type / Status
Subject Ilmenau E362158 entity
Predicate locatedOn P40 FINISHED
Object Ilm River
The Ilm River is a tributary of the Saale in central Germany, flowing through Thuringia and known for passing by the city of Weimar and its associated cultural landscapes.
E1449891 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: Ilm River | Statement: [Ilmenau, locatedOn, Ilm River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ilm River
Context triple: [Ilmenau, locatedOn, Ilm River]
  • A. Leie River
    The Leie River is a scenic waterway in Belgium that flows through the historic city of Ghent, where it is lined by the famous medieval quays of Graslei and Korenlei.
  • B. Oroua River
    The Oroua River is a significant river in New Zealand’s Manawatū-Whanganui region, flowing through rural and agricultural landscapes before joining the Manawatū River.
  • C. Kei River
    The Kei River is a major river in South Africa’s Eastern Cape that historically marked the eastern boundary between the Cape Colony and neighboring Xhosa territories.
  • D. Farah River
    The Farah River is a major waterway in western Afghanistan that flows through arid regions, supporting agriculture and settlements along its course before draining toward the Sistan Basin.
  • E. Lindis River
    The Lindis River is a river in the Otago region of New Zealand’s South Island, known for flowing through the Lindis Pass area before joining the Clutha River / Mata-Au.
  • 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: Ilm River
Triple: [Ilmenau, locatedOn, Ilm River]
Generated description
The Ilm River is a tributary of the Saale in central Germany, flowing through Thuringia and known for passing by the city of Weimar and its associated cultural landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ilm River
Target entity description: The Ilm River is a tributary of the Saale in central Germany, flowing through Thuringia and known for passing by the city of Weimar and its associated cultural landscapes.
  • A. Leie River
    The Leie River is a scenic waterway in Belgium that flows through the historic city of Ghent, where it is lined by the famous medieval quays of Graslei and Korenlei.
  • B. Oroua River
    The Oroua River is a significant river in New Zealand’s Manawatū-Whanganui region, flowing through rural and agricultural landscapes before joining the Manawatū River.
  • C. Kei River
    The Kei River is a major river in South Africa’s Eastern Cape that historically marked the eastern boundary between the Cape Colony and neighboring Xhosa territories.
  • D. Farah River
    The Farah River is a major waterway in western Afghanistan that flows through arid regions, supporting agriculture and settlements along its course before draining toward the Sistan Basin.
  • E. Lindis River
    The Lindis River is a river in the Otago region of New Zealand’s South Island, known for flowing through the Lindis Pass area before joining the Clutha River / Mata-Au.
  • 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_69d85a087b7c81908baa94a53dac8d68 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0060dd71881908ecc4a4f52d438a5 completed April 15, 2026, 9:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08ef6cf19c8190a00f26597471c493 completed May 16, 2026, 10:27 p.m.
NEDg Description generation batch_6a08f2af4560819093445a7d147d4b89 completed May 16, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_6a08f323f07c81908f6fd372150df960 completed May 16, 2026, 10:43 p.m.
Created at: April 10, 2026, 3:08 a.m.