Triple

T32738701
Position Surface form Disambiguated ID Type / Status
Subject Hijaz scale E837160 entity
Predicate containsTetrachord P201378 FINISHED
Object Hijaz tetrachord
The Hijaz tetrachord is a four-note melodic segment characterized by its distinctive augmented second interval, commonly used in Middle Eastern and Arabic music to create an expressive, exotic sound.
 E837160 NE FINISHED

How this triple was built (3 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: Hijaz tetrachord | Statement: [Hijaz scale, containsTetrachord, Hijaz tetrachord]
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: Hijaz tetrachord
Triple: [Hijaz scale, containsTetrachord, Hijaz tetrachord]
Generated description
The Hijaz tetrachord is a four-note melodic segment characterized by its distinctive augmented second interval, commonly used in Middle Eastern and Arabic music to create an expressive, exotic sound.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: containsTetrachord
Context triple: [Hijaz scale, containsTetrachord, Hijaz tetrachord]
  • A. usesChord
    Indicates that one entity employs or incorporates a particular chord in its structure, performance, or composition.
  • B. hasChordProgressionType
    Indicates that a musical piece, section, or passage exhibits a specific type or pattern of chord progression.
  • C. chorusContains
    Indicates that a chorus includes or is composed of the specified element(s) as part of its content.
  • D. usesChordChangesOf
    Indicates that one musical work employs the same or substantially similar chord progression as another work.
  • E. containsChorusOf
    Indicates that one entity (typically a musical work or section) includes within it a chorus performed by another entity (such as a group of singers or ensemble).
  • F. None of above. chosen

Provenance (7 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_69f34936e1748190b797e406e4e9293a completed April 30, 2026, 12:21 p.m.
NER Named-entity recognition batch_69ffef812da48190b875a7376b24f92d completed May 10, 2026, 2:37 a.m.
NED1 Entity disambiguation (via context triple) batch_6a34b15856b48190a940573b7a8efa53 completed June 19, 2026, 3:02 a.m.
NEDg Description generation batch_6a34b1f2f6d4819082e910d0685eb95e completed June 19, 2026, 3:05 a.m.
NED2 Entity disambiguation (via description) batch_6a34b279c8688190b257df5ca22d7dd9 completed June 19, 2026, 3:07 a.m.
PD Predicate disambiguation batch_69ffedecd580819097851b1473fdd6ed completed May 10, 2026, 2:31 a.m.
PDg Predicate description generation batch_69ffef8003c081909ec2413b4ea08d43 completed May 10, 2026, 2:37 a.m.
Created at: May 1, 2026, 1:12 a.m.