Triple

T19069824
Position Surface form Disambiguated ID Type / Status
Subject Pan flute E466761 entity
Predicate classificationSystem P6736 FINISHED
Object Hornbostel–Sachs 421.112.2
Hornbostel–Sachs 421.112.2 is the organological classification code for pan flutes, identifying them as sets of end-blown flutes arranged in a row.
 E1357532 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: Hornbostel–Sachs 421.112.2 | Statement: [Pan flute, classificationSystem, Hornbostel–Sachs 421.112.2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hornbostel–Sachs 421.112.2
Context triple: [Pan flute, classificationSystem, Hornbostel–Sachs 421.112.2]
  • A. Hornbostel–Sachs 111.241.1
    Hornbostel–Sachs 111.241.1 is a classification code for a specific subtype of directly struck, bossed metal gongs within the standard system for categorizing musical instruments.
  • B. Hornbostel–Sachs 314.122-4-7
    Hornbostel–Sachs 314.122-4-7 is a specific classification code within the Hornbostel–Sachs system used to categorize a narrowly defined type of chordophone based on its structural and playing characteristics.
  • C. Hornbostel–Sachs 314.122-4-8
    Hornbostel–Sachs 314.122-4-8 is the classification code in the Hornbostel–Sachs musical instrument system that designates the modern piano as a specific type of chordophone.
  • D. Hornbostel–Sachs 314.122-4-6
    Hornbostel–Sachs 314.122-4-6 is a specific classification code within the Hornbostel–Sachs system used to categorize a particular subtype of chordophone (stringed musical instrument) based on its structural and sound-producing characteristics.
  • E. Hornbostel–Sachs
    Hornbostel–Sachs is a widely used system for classifying musical instruments based on how they produce sound.
  • 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: Hornbostel–Sachs 421.112.2
Triple: [Pan flute, classificationSystem, Hornbostel–Sachs 421.112.2]
Generated description
Hornbostel–Sachs 421.112.2 is the organological classification code for pan flutes, identifying them as sets of end-blown flutes arranged in a row.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hornbostel–Sachs 421.112.2
Target entity description: Hornbostel–Sachs 421.112.2 is the organological classification code for pan flutes, identifying them as sets of end-blown flutes arranged in a row.
  • A. Hornbostel–Sachs 111.241.1
    Hornbostel–Sachs 111.241.1 is a classification code for a specific subtype of directly struck, bossed metal gongs within the standard system for categorizing musical instruments.
  • B. Hornbostel–Sachs 314.122-4-7
    Hornbostel–Sachs 314.122-4-7 is a specific classification code within the Hornbostel–Sachs system used to categorize a narrowly defined type of chordophone based on its structural and playing characteristics.
  • C. Hornbostel–Sachs 314.122-4-8
    Hornbostel–Sachs 314.122-4-8 is the classification code in the Hornbostel–Sachs musical instrument system that designates the modern piano as a specific type of chordophone.
  • D. Hornbostel–Sachs 314.122-4-6
    Hornbostel–Sachs 314.122-4-6 is a specific classification code within the Hornbostel–Sachs system used to categorize a particular subtype of chordophone (stringed musical instrument) based on its structural and sound-producing characteristics.
  • E. Hornbostel–Sachs
    Hornbostel–Sachs is a widely used system for classifying musical instruments based on how they produce sound.
  • 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_69d8dd04f4488190b1121cc53ef2bfd6 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e19caa708190876a2cb06aa0c9cc completed April 20, 2026, 8:19 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05d35a706c8190a658d1b145db8a31 completed May 14, 2026, 1:51 p.m.
NEDg Description generation batch_6a05d68590c88190a17da95cc59869e2 completed May 14, 2026, 2:04 p.m.
NED2 Entity disambiguation (via description) batch_6a05d724aa948190876a09d6cc264dee completed May 14, 2026, 2:07 p.m.
Created at: April 10, 2026, 12:03 p.m.