Triple

T20675800
Position Surface form Disambiguated ID Type / Status
Subject Progress Station E508155 entity
Predicate namedAfter P63 FINISHED
Object Soviet research vessel Ob (Progress in Russian)
The Soviet research vessel Ob, also known by the name Progress in Russian, was an oceanographic and polar research ship used by the USSR for scientific expeditions, particularly in the Antarctic.
E1443886 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: Soviet research vessel Ob (Progress in Russian) | Statement: [Progress Station, namedAfter, Soviet research vessel Ob (Progress in Russian)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Soviet research vessel Ob (Progress in Russian)
Context triple: [Progress Station, namedAfter, Soviet research vessel Ob (Progress in Russian)]
  • A. research vessel Vityaz
    The research vessel Vityaz is a historic Soviet oceanographic ship renowned for its deep-sea expeditions and scientific contributions, now preserved as a museum ship.
  • B. Soviet cruise ship Maxim Gorky
    The Soviet cruise ship Maxim Gorky was an ocean liner best known for serving as the venue for the 1989 Malta Summit between U.S. President George H. W. Bush and Soviet leader Mikhail Gorbachev.
  • C. icebreaker Georgy Sedov
    Icebreaker Georgy Sedov is a Soviet/Russian polar icebreaking vessel named in honor of Arctic explorer Georgy Sedov, used for navigation and research in icy northern waters.
  • D. USM Auriga research vessel
    The USM Auriga research vessel is a massive military-scientific spaceship from the film "Alien: Resurrection," where unethical experiments on xenomorphs take place.
  • E. NSC Olimpiyskiy
    NSC Olimpiyskiy is a major multi-purpose sports stadium in Kyiv, Ukraine, best known as one of the country’s largest football venues and a host of prominent international matches and events.
  • 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: Soviet research vessel Ob (Progress in Russian)
Triple: [Progress Station, namedAfter, Soviet research vessel Ob (Progress in Russian)]
Generated description
The Soviet research vessel Ob, also known by the name Progress in Russian, was an oceanographic and polar research ship used by the USSR for scientific expeditions, particularly in the Antarctic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Soviet research vessel Ob (Progress in Russian)
Target entity description: The Soviet research vessel Ob, also known by the name Progress in Russian, was an oceanographic and polar research ship used by the USSR for scientific expeditions, particularly in the Antarctic.
  • A. research vessel Vityaz
    The research vessel Vityaz is a historic Soviet oceanographic ship renowned for its deep-sea expeditions and scientific contributions, now preserved as a museum ship.
  • B. Soviet cruise ship Maxim Gorky
    The Soviet cruise ship Maxim Gorky was an ocean liner best known for serving as the venue for the 1989 Malta Summit between U.S. President George H. W. Bush and Soviet leader Mikhail Gorbachev.
  • C. icebreaker Georgy Sedov
    Icebreaker Georgy Sedov is a Soviet/Russian polar icebreaking vessel named in honor of Arctic explorer Georgy Sedov, used for navigation and research in icy northern waters.
  • D. USM Auriga research vessel
    The USM Auriga research vessel is a massive military-scientific spaceship from the film "Alien: Resurrection," where unethical experiments on xenomorphs take place.
  • E. NSC Olimpiyskiy
    NSC Olimpiyskiy is a major multi-purpose sports stadium in Kyiv, Ukraine, best known as one of the country’s largest football venues and a host of prominent international matches and events.
  • 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_69e0b4c1164881909a3bf1e3ddb2bc32 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6b5cf18b48190be6995e197946517 completed April 20, 2026, 11:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08cd689f3881908347064014c9a32a completed May 16, 2026, 8:02 p.m.
NEDg Description generation batch_6a08d176c3408190ab1d630fd8da2fc2 completed May 16, 2026, 8:20 p.m.
NED2 Entity disambiguation (via description) batch_6a08d206e6a081909f76b190c8dbc55d completed May 16, 2026, 8:22 p.m.
Created at: April 16, 2026, 11:44 a.m.