Triple

T18590129
Position Surface form Disambiguated ID Type / Status
Subject David Janssen E454341 entity
Predicate stepfather P6826 FINISHED
Object Eugene Janssen — NE NERFINISHED

How this triple was built (3 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: Eugene Janssen | Statement: [David Janssen, stepfather, Eugene Janssen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eugene Janssen
Context triple: [David Janssen, stepfather, Eugene Janssen]
  • A. Jules Janssen
    Jules Janssen was a 19th-century French astronomer renowned for his pioneering work in solar spectroscopy and the discovery of helium in the Sun’s spectrum.
  • B. Georges Rayet
    Georges Rayet was a 19th-century French astronomer best known for co-discovering the class of hot, massive Wolf–Rayet stars.
  • C. Horace Lecoq de Boisbaudran
    Horace Lecoq de Boisbaudran was a 19th-century French painter and influential art teacher known for his innovative training methods that emphasized memory and observation, shaping artists such as Henri Fantin-Latour.
  • D. Édouard Roche
    Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
  • E. Camille Flammarion
    Camille Flammarion was a French astronomer, author, and popularizer of science known for his influential works on astronomy and spiritualism 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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eugene Janssen
Target entity description: Eugene Janssen was the stepfather of American television and film actor David Janssen.
  • A. Jules Janssen
    Jules Janssen was a 19th-century French astronomer renowned for his pioneering work in solar spectroscopy and the discovery of helium in the Sun’s spectrum.
  • B. Georges Rayet
    Georges Rayet was a 19th-century French astronomer best known for co-discovering the class of hot, massive Wolf–Rayet stars.
  • C. Horace Lecoq de Boisbaudran
    Horace Lecoq de Boisbaudran was a 19th-century French painter and influential art teacher known for his innovative training methods that emphasized memory and observation, shaping artists such as Henri Fantin-Latour.
  • D. Édouard Roche
    Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
  • E. Camille Flammarion
    Camille Flammarion was a French astronomer, author, and popularizer of science known for his influential works on astronomy and spiritualism in the late 19th and early 20th centuries.
  • F. None of above. chosen

Provenance (2 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e545b4a2a0819098047ee81278bd9d completed April 19, 2026, 9:14 p.m.
Created at: April 10, 2026, 11:44 a.m.