Triple

T14530708
Position Surface form Disambiguated ID Type / Status
Subject Arlene Alda E340903 entity
Predicate notableWork P4 FINISHED
Object Lulu's Piano Lesson
Lulu's Piano Lesson is a children's picture book by Arlene Alda that follows a young girl’s experiences and feelings as she begins learning to play the piano.
E1104312 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: Lulu's Piano Lesson | Statement: [Arlene Alda, notableWork, Lulu's Piano Lesson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lulu's Piano Lesson
Context triple: [Arlene Alda, notableWork, Lulu's Piano Lesson]
  • A. Lulu on the Bridge
    Lulu on the Bridge is a 1998 romantic mystery film written and directed by Paul Auster that blends elements of noir, fantasy, and existential drama.
  • B. The Music Lesson
    The Music Lesson is a 17th-century Dutch genre painting by Gerard ter Borch that depicts an intimate domestic music scene, exemplifying his refined rendering of fabrics and subtle psychological nuance.
  • C. The Music Lesson
    The Music Lesson is a 17th-century genre painting by Dutch artist Johannes Vermeer, depicting an intimate scene of music-making in a meticulously rendered domestic interior.
  • D. The Music Lesson
    The Music Lesson is a genre painting by Dutch Golden Age artist Abraham Bloemaert, depicting an intimate scene of musical instruction in a domestic interior.
  • E. The Little Girls
    The Little Girls is a 1964 novel by Elizabeth Bowen that explores memory, aging, and the lingering impact of childhood through the reunion of three former schoolfriends.
  • 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: Lulu's Piano Lesson
Triple: [Arlene Alda, notableWork, Lulu's Piano Lesson]
Generated description
Lulu's Piano Lesson is a children's picture book by Arlene Alda that follows a young girl’s experiences and feelings as she begins learning to play the piano.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lulu's Piano Lesson
Target entity description: Lulu's Piano Lesson is a children's picture book by Arlene Alda that follows a young girl’s experiences and feelings as she begins learning to play the piano.
  • A. Lulu on the Bridge
    Lulu on the Bridge is a 1998 romantic mystery film written and directed by Paul Auster that blends elements of noir, fantasy, and existential drama.
  • B. The Music Lesson
    The Music Lesson is a 17th-century Dutch genre painting by Gerard ter Borch that depicts an intimate domestic music scene, exemplifying his refined rendering of fabrics and subtle psychological nuance.
  • C. The Music Lesson
    The Music Lesson is a 17th-century genre painting by Dutch artist Johannes Vermeer, depicting an intimate scene of music-making in a meticulously rendered domestic interior.
  • D. The Music Lesson
    The Music Lesson is a genre painting by Dutch Golden Age artist Abraham Bloemaert, depicting an intimate scene of musical instruction in a domestic interior.
  • E. The Little Girls
    The Little Girls is a 1964 novel by Elizabeth Bowen that explores memory, aging, and the lingering impact of childhood through the reunion of three former schoolfriends.
  • 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_69d822dac79c8190a84a073f3cbaced5 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dea052d01c81909c8592c351be6f35 completed April 14, 2026, 8:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd7a547c408190a1a19e12aac1d5bd completed May 8, 2026, 5:53 a.m.
NEDg Description generation batch_69fd7be2dc0c8190b8950a1f43ce13ab completed May 8, 2026, 6 a.m.
NED2 Entity disambiguation (via description) batch_69fd7c6422e08190b149efdf58c3572a completed May 8, 2026, 6:02 a.m.
Created at: April 10, 2026, 1:22 a.m.