Triple

T6146116
Position Surface form Disambiguated ID Type / Status
Subject Henrietta Swan Leavitt E137080 entity
Predicate familyName P18 FINISHED
Object Leavitt
Leavitt is a surname most notably associated with Henrietta Swan Leavitt, the American astronomer whose work on variable stars enabled the measurement of cosmic distances.
 E571547 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: Leavitt | Statement: [Henrietta Swan Leavitt, familyName, Leavitt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leavitt
Context triple: [Henrietta Swan Leavitt, familyName, Leavitt]
  • A. Eliassen
    Eliassen is a Norwegian surname borne by various notable figures, including scientists, athletes, and public personalities.
  • B. Levine
    Levine is a common Jewish surname of Hebrew origin, often associated with descendants of the Levitical priestly class.
  • C. Hielan’ Laddie
    Hielan’ Laddie is a traditional Scottish pipe tune widely known as a military march, particularly associated with Highland regiments.
  • D. Sloan
    Sloan is a central antagonist in the 2008 action film "Wanted," serving as the manipulative leader of the secret assassin organization known as the Fraternity.
  • E. Sloan
    Sloan is a surname most notably associated with Alfred P. Sloan, the influential long-time president and chairman of General Motors.
  • 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: Leavitt
Triple: [Henrietta Swan Leavitt, familyName, Leavitt]
Generated description
Leavitt is a surname most notably associated with Henrietta Swan Leavitt, the American astronomer whose work on variable stars enabled the measurement of cosmic distances.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leavitt
Target entity description: Leavitt is a surname most notably associated with Henrietta Swan Leavitt, the American astronomer whose work on variable stars enabled the measurement of cosmic distances.
  • A. Eliassen
    Eliassen is a Norwegian surname borne by various notable figures, including scientists, athletes, and public personalities.
  • B. Levine
    Levine is a common Jewish surname of Hebrew origin, often associated with descendants of the Levitical priestly class.
  • C. Hielan’ Laddie
    Hielan’ Laddie is a traditional Scottish pipe tune widely known as a military march, particularly associated with Highland regiments.
  • D. Sloan
    Sloan is a central antagonist in the 2008 action film "Wanted," serving as the manipulative leader of the secret assassin organization known as the Fraternity.
  • E. Sloan
    Sloan is a surname most notably associated with Alfred P. Sloan, the influential long-time president and chairman of General Motors.
  • 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_69c008a2c6308190a56519b22d55d083 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c05cdd2dc0819080a4adf0cead3603 completed March 22, 2026, 9:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c135fe8ae48190bfb20c335c7d32be completed March 23, 2026, 12:45 p.m.
NEDg Description generation batch_69c1371677a881908f24f990ce2da2a5 completed March 23, 2026, 12:50 p.m.
NED2 Entity disambiguation (via description) batch_69c137a10d908190a23c8be20277e803 completed March 23, 2026, 12:52 p.m.
Created at: March 22, 2026, 4:16 p.m.