Triple

T5552453
Position Surface form Disambiguated ID Type / Status
Subject Pittsburgh Symphony Orchestra E145558 entity
Predicate alsoKnownAs P39 FINISHED
Object PSO
PSO is a major American orchestra based in Pittsburgh, renowned for its high artistic standards and international touring and recording.
 E530165 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: PSO | Statement: [Pittsburgh Symphony Orchestra, alsoKnownAs, PSO]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PSO
Context triple: [Pittsburgh Symphony Orchestra, alsoKnownAs, PSO]
  • A. PSI
    PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
  • B. PSI
    PSI is a major Swiss research institute specializing in natural and engineering sciences, particularly known for its large-scale facilities in particle physics, materials science, and energy research.
  • C. CPSS
    CPSS is the abbreviated name for the Committee on Payments and Market Infrastructures, an international standard-setting body that promotes the safety and efficiency of payment, clearing, settlement, and related market infrastructure systems.
  • D. PSF
    PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
  • E. PSB
    PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
  • 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: PSO
Triple: [Pittsburgh Symphony Orchestra, alsoKnownAs, PSO]
Generated description
PSO is a major American orchestra based in Pittsburgh, renowned for its high artistic standards and international touring and recording.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PSO
Target entity description: PSO is a major American orchestra based in Pittsburgh, renowned for its high artistic standards and international touring and recording.
  • A. PSI
    PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
  • B. PSI
    PSI is a major Swiss research institute specializing in natural and engineering sciences, particularly known for its large-scale facilities in particle physics, materials science, and energy research.
  • C. CPSS
    CPSS is the abbreviated name for the Committee on Payments and Market Infrastructures, an international standard-setting body that promotes the safety and efficiency of payment, clearing, settlement, and related market infrastructure systems.
  • D. PSF
    PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
  • E. PSB
    PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
  • 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_69c008fb879c81909f5bfa56fadc1d46 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01ff872bc81908e14776f7ba4154e completed March 22, 2026, 4:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0283878d88190ac60064e604aa002 completed March 22, 2026, 5:34 p.m.
NEDg Description generation batch_69c0407824dc81908bc6a9662e0dbe7a completed March 22, 2026, 7:18 p.m.
NED2 Entity disambiguation (via description) batch_69c04141ea408190aba1463d56ad6b7d completed March 22, 2026, 7:21 p.m.
Created at: March 22, 2026, 3:35 p.m.