Triple

T6592196
Position Surface form Disambiguated ID Type / Status
Subject NOAA Ship Reuben Lasker E148388 entity
Predicate namedAfter P63 FINISHED
Object Reuben Lasker
Reuben Lasker was a prominent American fisheries biologist known for his influential research on fish larvae and marine ecosystems.
 E599678 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: Reuben Lasker | Statement: [NOAA Ship Reuben Lasker, namedAfter, Reuben Lasker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reuben Lasker
Context triple: [NOAA Ship Reuben Lasker, namedAfter, Reuben Lasker]
  • A. Lewis L. Lasker
    Lewis L. Lasker was a notable figure significant enough in his community or field to have the Lasker Rink named in his honor.
  • B. Arthur Schoenfeld
    Arthur Schoenfeld was an American diplomat who served as the United States Ambassador to Hungary during the mid-20th century.
  • C. Emanuel Lasker
    Emanuel Lasker was a German mathematician and the second World Chess Champion, renowned for holding the title for a record 27 years from 1894 to 1921.
  • D. Lasker
    Lasker is a surname most famously associated with figures such as Emanuel Lasker, the long-reigning World Chess Champion, and Albert Lasker, a pioneering American advertising executive.
  • E. Carlos Kalmar
    Carlos Kalmar is an Uruguayan-Austrian conductor known for his leadership of major American orchestras and his extensive work in the symphonic repertoire.
  • 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: Reuben Lasker
Triple: [NOAA Ship Reuben Lasker, namedAfter, Reuben Lasker]
Generated description
Reuben Lasker was a prominent American fisheries biologist known for his influential research on fish larvae and marine ecosystems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reuben Lasker
Target entity description: Reuben Lasker was a prominent American fisheries biologist known for his influential research on fish larvae and marine ecosystems.
  • A. Lewis L. Lasker
    Lewis L. Lasker was a notable figure significant enough in his community or field to have the Lasker Rink named in his honor.
  • B. Arthur Schoenfeld
    Arthur Schoenfeld was an American diplomat who served as the United States Ambassador to Hungary during the mid-20th century.
  • C. Emanuel Lasker
    Emanuel Lasker was a German mathematician and the second World Chess Champion, renowned for holding the title for a record 27 years from 1894 to 1921.
  • D. Lasker
    Lasker is a surname most famously associated with figures such as Emanuel Lasker, the long-reigning World Chess Champion, and Albert Lasker, a pioneering American advertising executive.
  • E. Carlos Kalmar
    Carlos Kalmar is an Uruguayan-Austrian conductor known for his leadership of major American orchestras and his extensive work in the symphonic repertoire.
  • 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_69c687e7b8688190811ffee72e096468 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6aece1f848190a11676e072afb002 completed March 27, 2026, 4:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbba656c81909c3876a8f2f7300e completed March 27, 2026, 6:26 p.m.
NEDg Description generation batch_69c6cd08a9c88190a481d4d3f8e680bf completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cdc859cc8190bbae2efc39409021 completed March 27, 2026, 6:34 p.m.
Created at: March 27, 2026, 1:55 p.m.