Triple

T7049009
Position Surface form Disambiguated ID Type / Status
Subject Pablo Casals E163716 entity
Predicate founded P104 FINISHED
Object Marlboro Music School and Festival
Marlboro Music School and Festival is a renowned summer chamber music retreat in Vermont where leading musicians and exceptional young artists collaborate intensively in rehearsal and performance.
 E639551 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: Marlboro Music School and Festival | Statement: [Pablo Casals, founded, Marlboro Music School and Festival]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marlboro Music School and Festival
Context triple: [Pablo Casals, founded, Marlboro Music School and Festival]
  • A. Mariposa Folk Festival
    Mariposa Folk Festival is a long-running Canadian music and arts festival renowned for its folk performances and cultural programming, held annually in Orillia, Ontario.
  • B. AthFest Music and Arts Festival
    AthFest Music and Arts Festival is an annual multi-day celebration featuring live music, visual arts, and community events that showcases the vibrant creative scene of Athens, Georgia.
  • C. Burlington Sound of Music Festival
    The Burlington Sound of Music Festival is a major annual outdoor music festival in Burlington, Ontario, featuring multiple stages, diverse musical acts, and family-friendly activities along the city’s waterfront.
  • D. Pleasantville Music Festival
    Pleasantville Music Festival is an annual community-focused music event in Pleasantville, New York, showcasing a variety of live performances and local cultural activities.
  • E. Lower Town Arts & Music Festival
    The Lower Town Arts & Music Festival is an annual celebration in Paducah’s historic Lower Town district featuring regional and national artists, live music performances, and a variety of visual arts, crafts, and cultural activities.
  • 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: Marlboro Music School and Festival
Triple: [Pablo Casals, founded, Marlboro Music School and Festival]
Generated description
Marlboro Music School and Festival is a renowned summer chamber music retreat in Vermont where leading musicians and exceptional young artists collaborate intensively in rehearsal and performance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marlboro Music School and Festival
Target entity description: Marlboro Music School and Festival is a renowned summer chamber music retreat in Vermont where leading musicians and exceptional young artists collaborate intensively in rehearsal and performance.
  • A. Mariposa Folk Festival
    Mariposa Folk Festival is a long-running Canadian music and arts festival renowned for its folk performances and cultural programming, held annually in Orillia, Ontario.
  • B. AthFest Music and Arts Festival
    AthFest Music and Arts Festival is an annual multi-day celebration featuring live music, visual arts, and community events that showcases the vibrant creative scene of Athens, Georgia.
  • C. Burlington Sound of Music Festival
    The Burlington Sound of Music Festival is a major annual outdoor music festival in Burlington, Ontario, featuring multiple stages, diverse musical acts, and family-friendly activities along the city’s waterfront.
  • D. Pleasantville Music Festival
    Pleasantville Music Festival is an annual community-focused music event in Pleasantville, New York, showcasing a variety of live performances and local cultural activities.
  • E. Lower Town Arts & Music Festival
    The Lower Town Arts & Music Festival is an annual celebration in Paducah’s historic Lower Town district featuring regional and national artists, live music performances, and a variety of visual arts, crafts, and cultural activities.
  • 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_69c6885f598c8190b6b6495c59d8d962 completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e24d5e8c8190b37e56107e6da8ab completed March 27, 2026, 8:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7888497b08190b1f2aa686e8e30c1 completed March 28, 2026, 7:51 a.m.
NEDg Description generation batch_69c78c31d57c8190a45d25ac77ff6280 completed March 28, 2026, 8:07 a.m.
NED2 Entity disambiguation (via description) batch_69c78d635c94819083463128483a60f6 completed March 28, 2026, 8:12 a.m.
Created at: March 27, 2026, 2:37 p.m.