Triple

T7648294
Position Surface form Disambiguated ID Type / Status
Subject Heinz Hopf E173181 entity
Predicate familyName P18 FINISHED
Object Hopf
Hopf is a German surname most notably associated with mathematician Heinz Hopf, known for his foundational work in topology and geometry.
 E679317 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: Hopf | Statement: [Heinz Hopf, familyName, Hopf]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hopf
Context triple: [Heinz Hopf, familyName, Hopf]
  • A. Hurwitz
    Hurwitz is a surname of German and Ashkenazi Jewish origin borne by various notable individuals across fields such as mathematics, music, and law.
  • B. Yetter
    Yetter is a mathematician known for contributions to knot theory and related areas of topology, including work connected to the HOMFLY-PT polynomial.
  • C. Hille
    Hille is a surname and place name that appears as a variant form of "Hill" in certain linguistic or regional contexts.
  • D. Hoodstar
    Hoodstar is a studio album by American rapper Chingy that features his signature Midwestern hip hop sound and commercially oriented tracks.
  • E. Osthoff
    Osthoff is a German-language surname borne by various individuals, including those of notable public and historical prominence.
  • 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: Hopf
Triple: [Heinz Hopf, familyName, Hopf]
Generated description
Hopf is a German surname most notably associated with mathematician Heinz Hopf, known for his foundational work in topology and geometry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hopf
Target entity description: Hopf is a German surname most notably associated with mathematician Heinz Hopf, known for his foundational work in topology and geometry.
  • A. Hurwitz
    Hurwitz is a surname of German and Ashkenazi Jewish origin borne by various notable individuals across fields such as mathematics, music, and law.
  • B. Yetter
    Yetter is a mathematician known for contributions to knot theory and related areas of topology, including work connected to the HOMFLY-PT polynomial.
  • C. Hille
    Hille is a surname and place name that appears as a variant form of "Hill" in certain linguistic or regional contexts.
  • D. Hoodstar
    Hoodstar is a studio album by American rapper Chingy that features his signature Midwestern hip hop sound and commercially oriented tracks.
  • E. Osthoff
    Osthoff is a German-language surname borne by various individuals, including those of notable public and historical prominence.
  • 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_69c6995473348190a4f41d110d619a18 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c6faf6328c8190bce0a3f8a17ef890 completed March 27, 2026, 9:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c89ada2a54819098672d45ab56f784 completed March 29, 2026, 3:22 a.m.
NEDg Description generation batch_69c89b7c27988190b78be7f249bda554 completed March 29, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69c89c56d9688190bd14badc319f9c44 completed March 29, 2026, 3:28 a.m.
Created at: March 27, 2026, 3:58 p.m.