Triple

T19491101
Position Surface form Disambiguated ID Type / Status
Subject Yuriy Fedkovych Chernivtsi National University E487650 entity
Predicate hasRector P325 FINISHED
Object Roman Petryshyn (note: example name, may be outdated or inaccurate)
Roman Petryshyn is an academic administrator who has served as rector of Yuriy Fedkovych Chernivtsi National University in Ukraine.
 E1378095 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Phrase: Roman Petryshyn (note: example name, may be outdated or inaccurate) | Statement: [Yuriy Fedkovych Chernivtsi National University, hasRector, Roman Petryshyn (note: example name, may be outdated or inaccurate)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roman Petryshyn (note: example name, may be outdated or inaccurate)
Context triple: [Yuriy Fedkovych Chernivtsi National University, hasRector, Roman Petryshyn (note: example name, may be outdated or inaccurate)]
  • A. Petry
    Petry is a surname most notably associated with Ann Petry, an influential American novelist and short story writer known for exploring African American life and social issues.
  • B. Dr. Petrov
    Dr. Petrov is a minor Soviet medical officer aboard the submarine Red October in Tom Clancy’s Cold War thriller "The Hunt for Red October."
  • C. Valery
    Valery is a masculine given name of Slavic origin, commonly used in Russia and other Eastern European countries.
  • D. Belle Ostrovsky Redstone
    Belle Ostrovsky Redstone was the mother of media magnate Sumner Redstone and a member of the family behind the National Amusements theater chain.
  • E. Petrov
    Petrov is an alias or alternate name used by Peter P. Peters.
  • 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: Roman Petryshyn (note: example name, may be outdated or inaccurate)
Triple: [Yuriy Fedkovych Chernivtsi National University, hasRector, Roman Petryshyn (note: example name, may be outdated or inaccurate)]
Generated description
Roman Petryshyn is an academic administrator who has served as rector of Yuriy Fedkovych Chernivtsi National University in Ukraine.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Roman Petryshyn (note: example name, may be outdated or inaccurate)
Target entity description: Roman Petryshyn is an academic administrator who has served as rector of Yuriy Fedkovych Chernivtsi National University in Ukraine.
  • A. Petry
    Petry is a surname most notably associated with Ann Petry, an influential American novelist and short story writer known for exploring African American life and social issues.
  • B. Dr. Petrov
    Dr. Petrov is a minor Soviet medical officer aboard the submarine Red October in Tom Clancy’s Cold War thriller "The Hunt for Red October."
  • C. Valery
    Valery is a masculine given name of Slavic origin, commonly used in Russia and other Eastern European countries.
  • D. Belle Ostrovsky Redstone
    Belle Ostrovsky Redstone was the mother of media magnate Sumner Redstone and a member of the family behind the National Amusements theater chain.
  • E. Petrov
    Petrov is an alias or alternate name used by Peter P. Peters.
  • 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_69d8e8d9d1c88190b01cd78b8be49384 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6348e01b88190a513d0e256161fcd completed April 20, 2026, 2:13 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07405dbbd481909c49c1b557743201 completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a0740ffe6148190bd25f1d3f65775d4 completed May 15, 2026, 3:51 p.m.
NED2 Entity disambiguation (via description) batch_6a0741d424208190ade02c2c6cd47d77 completed May 15, 2026, 3:55 p.m.
Created at: April 10, 2026, 1:39 p.m.