Triple

T4997750
Position Surface form Disambiguated ID Type / Status
Subject Saint Petersburg Polytechnic Institute E112288 entity
Predicate hasFaculty P141 FINISHED
Object Institute of Energy
The Institute of Energy is a specialized faculty of Saint Petersburg Polytechnic Institute focused on education and research in power engineering and energy technologies.
 E484581 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: Institute of Energy | Statement: [Saint Petersburg Polytechnic Institute, hasFaculty, Institute of Energy]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Institute of Energy
Context triple: [Saint Petersburg Polytechnic Institute, hasFaculty, Institute of Energy]
  • A. Center for Energy Studies
    The Center for Energy Studies is a research program at Rice University's Baker Institute that analyzes global energy markets, policies, and technologies to inform decision-makers and the public.
  • B. Institute for Integrated Energy Systems
    The Institute for Integrated Energy Systems is a research center at the University of Victoria focused on advancing sustainable, low-carbon energy technologies and systems integration.
  • C. Energy and Environment Institute
    The Energy and Environment Institute is a research center at the University of Hull focused on addressing environmental challenges and advancing sustainable energy solutions.
  • D. Institute of Solar Energy
    The Institute of Solar Energy is a research and academic center at Ege University in Turkey focused on solar energy technologies and renewable energy studies.
  • E. Graduate School of Energy Science
    The Graduate School of Energy Science is a specialized graduate institution at Kyoto University focused on advanced research and education in energy science and related technologies.
  • 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: Institute of Energy
Triple: [Saint Petersburg Polytechnic Institute, hasFaculty, Institute of Energy]
Generated description
The Institute of Energy is a specialized faculty of Saint Petersburg Polytechnic Institute focused on education and research in power engineering and energy technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Institute of Energy
Target entity description: The Institute of Energy is a specialized faculty of Saint Petersburg Polytechnic Institute focused on education and research in power engineering and energy technologies.
  • A. Center for Energy Studies
    The Center for Energy Studies is a research program at Rice University's Baker Institute that analyzes global energy markets, policies, and technologies to inform decision-makers and the public.
  • B. Institute for Integrated Energy Systems
    The Institute for Integrated Energy Systems is a research center at the University of Victoria focused on advancing sustainable, low-carbon energy technologies and systems integration.
  • C. Energy and Environment Institute
    The Energy and Environment Institute is a research center at the University of Hull focused on addressing environmental challenges and advancing sustainable energy solutions.
  • D. Institute of Solar Energy
    The Institute of Solar Energy is a research and academic center at Ege University in Turkey focused on solar energy technologies and renewable energy studies.
  • E. Graduate School of Energy Science
    The Graduate School of Energy Science is a specialized graduate institution at Kyoto University focused on advanced research and education in energy science and related technologies.
  • 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_69bd4432b32c81909f3b3c6bd10f0653 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd72ba2e588190bfd76beda0c4105c completed March 20, 2026, 4:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be8a3489f08190a338de8d8be09813 completed March 21, 2026, 12:08 p.m.
NEDg Description generation batch_69be8ac1336c8190a3b6f5b83543dfcf completed March 21, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69be8b57411c819082fe711485fe2821 completed March 21, 2026, 12:13 p.m.
Created at: March 20, 2026, 1:34 p.m.