Triple

T7664652
Position Surface form Disambiguated ID Type / Status
Subject Pearson VUE E173595 entity
Predicate hasCompetitor P1375 FINISHED
Object PSI Services
PSI Services is a major professional testing and assessment company that provides certification, licensure, and pre-employment exams across various industries worldwide.
E679856 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: PSI Services | Statement: [Pearson VUE, hasCompetitor, PSI Services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: PSI Services
Context triple: [Pearson VUE, hasCompetitor, PSI Services]
  • 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. NPSI
    NPSI is the commonly used acronym for the National Parliament of the Solomon Islands, the country’s unicameral legislative body.
  • D. 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.
  • E. PSB
    PSB is the division of the New York City Police Department responsible for overseeing and coordinating the city’s uniformed patrol operations across its precincts and boroughs.
  • 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: PSI Services
Triple: [Pearson VUE, hasCompetitor, PSI Services]
Generated description
PSI Services is a major professional testing and assessment company that provides certification, licensure, and pre-employment exams across various industries worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: PSI Services
Target entity description: PSI Services is a major professional testing and assessment company that provides certification, licensure, and pre-employment exams across various industries worldwide.
  • 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. NPSI
    NPSI is the commonly used acronym for the National Parliament of the Solomon Islands, the country’s unicameral legislative body.
  • D. 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.
  • E. PSB
    PSB is the division of the New York City Police Department responsible for overseeing and coordinating the city’s uniformed patrol operations across its precincts and boroughs.
  • 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_69c699562484819086752091e3164a27 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c701bfb67c81908b416802eaf0faac completed March 27, 2026, 10:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c89b1fdccc8190a69b4745dc3b2347 completed March 29, 2026, 3:23 a.m.
NEDg Description generation batch_69c89d513af88190b453bf3bf1adcbfb completed March 29, 2026, 3:32 a.m.
NED2 Entity disambiguation (via description) batch_69c89ddd81a88190924d41529e94b06b completed March 29, 2026, 3:34 a.m.
Created at: March 27, 2026, 4 p.m.