Triple

T17000615
Position Surface form Disambiguated ID Type / Status
Subject Rachelle Lefevre E412432 entity
Predicate familyName P18 FINISHED
Object Lefevre
Lefevre is a surname most notably associated with Canadian actress Rachelle Lefevre, known for her roles in film and television including the Twilight series.
 E1245249 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: Lefevre | Statement: [Rachelle Lefevre, familyName, Lefevre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lefevre
Context triple: [Rachelle Lefevre, familyName, Lefevre]
  • A. Breuillet
    Breuillet is a commune in the Essonne department in the Île-de-France region of northern France.
  • B. Lefebvre-Desnouettes
    Lefebvre-Desnouettes is a French surname most notably borne by General Charles Lefebvre-Desnouettes, a prominent cavalry commander during the Napoleonic Wars.
  • C. Lebrun
    Lebrun is a French surname borne by various notable figures in politics, arts, and other fields.
  • D. Lafourcade
    Lafourcade is the surname of Mexican singer-songwriter and multiple Latin Grammy Award winner Natalia Lafourcade.
  • E. Jacquère
    Jacquère is a light, crisp white wine grape variety primarily grown in the Alpine regions of eastern France, known for producing fresh, mineral-driven wines.
  • 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: Lefevre
Triple: [Rachelle Lefevre, familyName, Lefevre]
Generated description
Lefevre is a surname most notably associated with Canadian actress Rachelle Lefevre, known for her roles in film and television including the Twilight series.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lefevre
Target entity description: Lefevre is a surname most notably associated with Canadian actress Rachelle Lefevre, known for her roles in film and television including the Twilight series.
  • A. Breuillet
    Breuillet is a commune in the Essonne department in the Île-de-France region of northern France.
  • B. Lefebvre-Desnouettes
    Lefebvre-Desnouettes is a French surname most notably borne by General Charles Lefebvre-Desnouettes, a prominent cavalry commander during the Napoleonic Wars.
  • C. Lebrun
    Lebrun is a French surname borne by various notable figures in politics, arts, and other fields.
  • D. Lafourcade
    Lafourcade is the surname of Mexican singer-songwriter and multiple Latin Grammy Award winner Natalia Lafourcade.
  • E. Jacquère
    Jacquère is a light, crisp white wine grape variety primarily grown in the Alpine regions of eastern France, known for producing fresh, mineral-driven wines.
  • 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_69d886cb581c8190ab05f4b429c9cd85 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d37d9f9081909aef52426d88940d completed April 18, 2026, 6:54 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc1ac518819093fac61b5598d730 completed May 10, 2026, 7:27 p.m.
NEDg Description generation batch_6a0114d68c8481909111bfab22882bb2 completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0118ba68408190b242154c40461f21 completed May 10, 2026, 11:46 p.m.
Created at: April 10, 2026, 5:32 a.m.