Triple

T6054495
Position Surface form Disambiguated ID Type / Status
Subject Philo of Byzantium E134874 entity
Predicate notableWork P4 FINISHED
Object Pneumatica
Pneumatica is an ancient Greek treatise by Philo of Byzantium that describes a wide range of mechanical devices and automata powered by air, steam, and water pressure.
 E563971 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: Pneumatica | Statement: [Philo of Byzantium, notableWork, Pneumatica]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pneumatica
Context triple: [Philo of Byzantium, notableWork, Pneumatica]
  • A. Mechanica
    Mechanica is a thrill ride at the Liseberg amusement park in Gothenburg, Sweden, known for its intense spinning and swinging motions.
  • B. Bellows
    Bellows is a surname most notably associated with American realist painter George Bellows, renowned for his dynamic depictions of urban life and boxing scenes in the early 20th century.
  • C. Venturi
    Venturi is an Italian surname most prominently associated with architect Robert Venturi, a key figure in postmodern architecture.
  • D. Automat
    "Automat" is a 1927 oil painting by American realist artist Edward Hopper, depicting a solitary woman seated in a self-service restaurant under stark electric light, emblematic of urban isolation and modern alienation.
  • E. Vane
    Vane is an English surname historically associated with several notable aristocratic and political families in Britain.
  • 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: Pneumatica
Triple: [Philo of Byzantium, notableWork, Pneumatica]
Generated description
Pneumatica is an ancient Greek treatise by Philo of Byzantium that describes a wide range of mechanical devices and automata powered by air, steam, and water pressure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pneumatica
Target entity description: Pneumatica is an ancient Greek treatise by Philo of Byzantium that describes a wide range of mechanical devices and automata powered by air, steam, and water pressure.
  • A. Mechanica
    Mechanica is a thrill ride at the Liseberg amusement park in Gothenburg, Sweden, known for its intense spinning and swinging motions.
  • B. Bellows
    Bellows is a surname most notably associated with American realist painter George Bellows, renowned for his dynamic depictions of urban life and boxing scenes in the early 20th century.
  • C. Venturi
    Venturi is an Italian surname most prominently associated with architect Robert Venturi, a key figure in postmodern architecture.
  • D. Automat
    "Automat" is a 1927 oil painting by American realist artist Edward Hopper, depicting a solitary woman seated in a self-service restaurant under stark electric light, emblematic of urban isolation and modern alienation.
  • E. Vane
    Vane is an English surname historically associated with several notable aristocratic and political families in Britain.
  • 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_69c00877b6d4819096b0e163728b73a3 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05708fda48190ad3d1860969ebb6a completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c113ac051c8190b2b8a4985948d8e0 completed March 23, 2026, 10:19 a.m.
NEDg Description generation batch_69c114ad4fb48190a47a77affa0c4940 completed March 23, 2026, 10:23 a.m.
NED2 Entity disambiguation (via description) batch_69c1151f66e48190975e5c9e9b98895a completed March 23, 2026, 10:25 a.m.
Created at: March 22, 2026, 4:09 p.m.