Triple

T5060585
Position Surface form Disambiguated ID Type / Status
Subject Andromeda X E114011 entity
Predicate discoveredBy P412 FINISHED
Object Andrew E. Dolphin
Andrew E. Dolphin is an astronomer known for his work on nearby galaxies and stellar populations, including the discovery of the dwarf spheroidal galaxy Andromeda X.
 E604954 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: Andrew E. Dolphin | Statement: [Andromeda X, discoveredBy, Andrew E. Dolphin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Andrew E. Dolphin
Context triple: [Andromeda X, discoveredBy, Andrew E. Dolphin]
  • A. Peter S. Seaman
    Peter S. Seaman is an American screenwriter best known for co-writing major Hollywood films such as "Who Framed Roger Rabbit" and "Shrek the Third."
  • B. Douglas L. Meyer
    Douglas L. Meyer is a theatrical producer best known for his work on the hit 2001 Broadway musical "The Producers."
  • C. Donald R. Seawell
    Donald R. Seawell was an American attorney, theatrical producer, and arts patron best known for his influential role in developing Denver’s cultural landscape.
  • D. Douglas J. Foskett
    Douglas J. Foskett was a British librarian and information scientist known for his influential work in library classification and information retrieval.
  • E. David R. Francis
    David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
  • 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: Andrew E. Dolphin
Triple: [Andromeda X, discoveredBy, Andrew E. Dolphin]
Generated description
Andrew E. Dolphin is an astronomer known for his work on nearby galaxies and stellar populations, including the discovery of the dwarf spheroidal galaxy Andromeda X.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Andrew E. Dolphin
Target entity description: Andrew E. Dolphin is an astronomer known for his work on nearby galaxies and stellar populations, including the discovery of the dwarf spheroidal galaxy Andromeda X.
  • A. Peter S. Seaman
    Peter S. Seaman is an American screenwriter best known for co-writing major Hollywood films such as "Who Framed Roger Rabbit" and "Shrek the Third."
  • B. Douglas L. Meyer
    Douglas L. Meyer is a theatrical producer best known for his work on the hit 2001 Broadway musical "The Producers."
  • C. Donald R. Seawell
    Donald R. Seawell was an American attorney, theatrical producer, and arts patron best known for his influential role in developing Denver’s cultural landscape.
  • D. Douglas J. Foskett
    Douglas J. Foskett was a British librarian and information scientist known for his influential work in library classification and information retrieval.
  • E. David R. Francis
    David R. Francis was an American politician and diplomat who served as mayor of St. Louis, governor of Missouri, and U.S. ambassador to Russia in the late 19th and early 20th centuries.
  • 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_69bd443c0c8c81908663b77afb28e165 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd7472a1dc8190942f568a81fdd961 completed March 20, 2026, 4:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d4f458288190ac1d6a8489bbc943 completed March 27, 2026, 7:05 p.m.
NEDg Description generation batch_69c6d6d9af148190ad9cd2cc31a70bb7 completed March 27, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c6d98506b88190aae3b4d887744648 completed March 27, 2026, 7:24 p.m.
Created at: March 20, 2026, 1:38 p.m.