Triple

T3838240
Position Surface form Disambiguated ID Type / Status
Subject Winterthur E93387 entity
Predicate river P165 FINISHED
Object Eulach
Eulach is a small river in the canton of Zurich, Switzerland, that flows through the city of Winterthur and has historically shaped its development.
 E393773 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: Eulach | Statement: [Winterthur, river, Eulach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eulach
Context triple: [Winterthur, river, Eulach]
  • A. Coracholan
    Coracholan is an indigenous language of western Mexico, traditionally spoken by the Cora people in the Nayarit region.
  • B. Barellan
    Barellan is a small rural town in the Riverina region of New South Wales, Australia, known for its grain farming and association with tennis champion Evonne Goolagong-Cawley.
  • C. Sinnuris
    Sinnuris is a town and administrative center located in Egypt’s Faiyum Governorate, known for its agricultural surroundings and proximity to Lake Qarun.
  • D. Ytilaer
    Ytilaer is the 2023 studio album by American singer-songwriter Kimbra, noted for its experimental pop sound and introspective themes.
  • E. Ellough
    Ellough is a small rural village and civil parish in the county of Suffolk in eastern England.
  • 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: Eulach
Triple: [Winterthur, river, Eulach]
Generated description
Eulach is a small river in the canton of Zurich, Switzerland, that flows through the city of Winterthur and has historically shaped its development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eulach
Target entity description: Eulach is a small river in the canton of Zurich, Switzerland, that flows through the city of Winterthur and has historically shaped its development.
  • A. Coracholan
    Coracholan is an indigenous language of western Mexico, traditionally spoken by the Cora people in the Nayarit region.
  • B. Barellan
    Barellan is a small rural town in the Riverina region of New South Wales, Australia, known for its grain farming and association with tennis champion Evonne Goolagong-Cawley.
  • C. Sinnuris
    Sinnuris is a town and administrative center located in Egypt’s Faiyum Governorate, known for its agricultural surroundings and proximity to Lake Qarun.
  • D. Ytilaer
    Ytilaer is the 2023 studio album by American singer-songwriter Kimbra, noted for its experimental pop sound and introspective themes.
  • E. Ellough
    Ellough is a small rural village and civil parish in the county of Suffolk in eastern England.
  • 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_69aed96ce578819084ab16e3439976c9 completed March 9, 2026, 2:30 p.m.
NER Named-entity recognition batch_69aeeb9d11f081909fc51e84657ec7f1 completed March 9, 2026, 3:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5040835dc81909ecf5053128f1cc7 completed March 14, 2026, 6:45 a.m.
NEDg Description generation batch_69b507cfee048190a41ad30f4ceaf6c8 completed March 14, 2026, 7:01 a.m.
NED2 Entity disambiguation (via description) batch_69b50857e9ec8190bb03f13c4573b779 completed March 14, 2026, 7:03 a.m.
Created at: March 9, 2026, 3:18 p.m.