Triple

T8482974
Position Surface form Disambiguated ID Type / Status
Subject Rainbow DQN E200562 entity
Predicate proposedBy P32 FINISHED
Object Georg Ostrovski
Georg Ostrovski is a machine learning researcher known for his contributions to deep reinforcement learning, including work on the Rainbow DQN algorithm.
 E813624 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: Georg Ostrovski | Statement: [Rainbow DQN, proposedBy, Georg Ostrovski]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Georg Ostrovski
Context triple: [Rainbow DQN, proposedBy, Georg Ostrovski]
  • A. Pavel Korin
    Pavel Korin was a prominent Russian and Soviet painter and art restorer known for his monumental works and contributions to religious and historical art.
  • B. George Starostin
    George Starostin is a historical linguist known for his comparative work on African and other language families, including research on Northern Bantoid languages.
  • C. Ernst Neizvestny
    Ernst Neizvestny was a prominent Russian-American sculptor and artist known for his monumental, expressive works and his outspoken stance against Soviet artistic repression.
  • D. Vladimir Antonov-Ovseyenko
    Vladimir Antonov-Ovseyenko was a Bolshevik revolutionary and military leader who played a key role in the October Revolution and later held various command and diplomatic posts in the early Soviet state.
  • E. Ivan Starov
    Ivan Starov was a prominent 18th-century Russian neoclassical architect known for designing major landmarks in St. Petersburg and other parts of the Russian Empire.
  • 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: Georg Ostrovski
Triple: [Rainbow DQN, proposedBy, Georg Ostrovski]
Generated description
Georg Ostrovski is a machine learning researcher known for his contributions to deep reinforcement learning, including work on the Rainbow DQN algorithm.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Georg Ostrovski
Target entity description: Georg Ostrovski is a machine learning researcher known for his contributions to deep reinforcement learning, including work on the Rainbow DQN algorithm.
  • A. Pavel Korin
    Pavel Korin was a prominent Russian and Soviet painter and art restorer known for his monumental works and contributions to religious and historical art.
  • B. George Starostin
    George Starostin is a historical linguist known for his comparative work on African and other language families, including research on Northern Bantoid languages.
  • C. Ernst Neizvestny
    Ernst Neizvestny was a prominent Russian-American sculptor and artist known for his monumental, expressive works and his outspoken stance against Soviet artistic repression.
  • D. Vladimir Antonov-Ovseyenko
    Vladimir Antonov-Ovseyenko was a Bolshevik revolutionary and military leader who played a key role in the October Revolution and later held various command and diplomatic posts in the early Soviet state.
  • E. Ivan Starov
    Ivan Starov was a prominent 18th-century Russian neoclassical architect known for designing major landmarks in St. Petersburg and other parts of the Russian Empire.
  • 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_69ca831b17988190a1f3f3413d57b820 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe53845e881909eeb32863c7aa942 completed March 31, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69d189c795d48190ba80739d07bc899c completed April 4, 2026, 9:59 p.m.
NEDg Description generation batch_69d18adf50308190bf1cc9d6dd1d7ea3 completed April 4, 2026, 10:04 p.m.
NED2 Entity disambiguation (via description) batch_69d18b6a2fb0819092ee274310721b50 completed April 4, 2026, 10:06 p.m.
Created at: March 30, 2026, 6:12 p.m.