Triple

T4953280
Position Surface form Disambiguated ID Type / Status
Subject Heidenheim (district) E111218 entity
Predicate locatedOn P40 FINISHED
Object river Brenz
The river Brenz is a tributary of the Danube in southern Germany that flows through the state of Baden-Württemberg, including the Heidenheim district.
 E485081 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: river Brenz | Statement: [Heidenheim (district), locatedOn, river Brenz]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: river Brenz
Context triple: [Heidenheim (district), locatedOn, river Brenz]
  • A. River Pleiße
    The River Pleiße is a small river in central Germany that flows through the city and district of Leipzig, contributing to the region’s historic waterways and green corridors.
  • B. River Bille
    River Bille is a small river in northern Germany that flows through Schleswig-Holstein and Hamburg before joining the Elbe.
  • C. Buëch River
    The Buëch River is a river in southeastern France that flows through the Alps and Provence regions before joining the Durance.
  • D. Bega River
    The Bega River is a waterway in southeastern New South Wales, Australia, that flows through the town of Bega before reaching the Tasman Sea.
  • E. Inn River
    The Inn River is a major Alpine river in Central Europe that flows through Switzerland, Austria, and Germany before joining the Danube.
  • 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: river Brenz
Triple: [Heidenheim (district), locatedOn, river Brenz]
Generated description
The river Brenz is a tributary of the Danube in southern Germany that flows through the state of Baden-Württemberg, including the Heidenheim district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: river Brenz
Target entity description: The river Brenz is a tributary of the Danube in southern Germany that flows through the state of Baden-Württemberg, including the Heidenheim district.
  • A. River Pleiße
    The River Pleiße is a small river in central Germany that flows through the city and district of Leipzig, contributing to the region’s historic waterways and green corridors.
  • B. River Bille
    River Bille is a small river in northern Germany that flows through Schleswig-Holstein and Hamburg before joining the Elbe.
  • C. Buëch River
    The Buëch River is a river in southeastern France that flows through the Alps and Provence regions before joining the Durance.
  • D. Bega River
    The Bega River is a waterway in southeastern New South Wales, Australia, that flows through the town of Bega before reaching the Tasman Sea.
  • E. Inn River
    The Inn River is a major Alpine river in Central Europe that flows through Switzerland, Austria, and Germany before joining the Danube.
  • 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_69bd4418390c8190b7e9766a2512ce55 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71b82dd88190adfb08c3b3191fe0 completed March 20, 2026, 4:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69be89f2c6108190aead21ac92c8f8b7 completed March 21, 2026, 12:07 p.m.
NEDg Description generation batch_69be8a7e90b08190852cc45b7d8f0dc7 completed March 21, 2026, 12:09 p.m.
NED2 Entity disambiguation (via description) batch_69be8b4411b48190a12d694321453492 completed March 21, 2026, 12:12 p.m.
Created at: March 20, 2026, 1:31 p.m.