Triple

T5921471
Position Surface form Disambiguated ID Type / Status
Subject RatDog E131707 entity
Predicate hasMember P10 FINISHED
Object Robin Sylvester
Robin Sylvester is an American bassist best known for his long tenure with Bob Weir’s band RatDog and his work with various rock and jam-band acts.
 E555917 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: Robin Sylvester | Statement: [RatDog, hasMember, Robin Sylvester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robin Sylvester
Context triple: [RatDog, hasMember, Robin Sylvester]
  • A. Daphne Moon
    Daphne Moon is a quirky, psychic-leaning live-in physical therapist and housekeeper who becomes a central member of the Crane household on the television sitcom "Frasier."
  • B. Ericka Van Helsing
    Ericka Van Helsing is a central character in the Hotel Transylvania animated film series, known as the adventurous and initially monster-hunting love interest of Dracula in Hotel Transylvania 3: Summer Vacation.
  • C. Vivian Warren
    Vivian Warren is the intelligent, ambitious heroine of George Bernard Shaw’s play "Mrs. Warren’s Profession," who struggles to reconcile her moral ideals with the revelation of her mother’s past.
  • D. Valerie Gaunt
    Valerie Gaunt was a British actress best known for her roles in classic Hammer horror films of the 1950s.
  • E. Velma Melissa Rogers
    Velma Melissa Rogers is a member of the prominent Rogers family of Canadian broadcasting, known as the mother of media executive Edward Samuel Rogers Jr.
  • 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: Robin Sylvester
Triple: [RatDog, hasMember, Robin Sylvester]
Generated description
Robin Sylvester is an American bassist best known for his long tenure with Bob Weir’s band RatDog and his work with various rock and jam-band acts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robin Sylvester
Target entity description: Robin Sylvester is an American bassist best known for his long tenure with Bob Weir’s band RatDog and his work with various rock and jam-band acts.
  • A. Daphne Moon
    Daphne Moon is a quirky, psychic-leaning live-in physical therapist and housekeeper who becomes a central member of the Crane household on the television sitcom "Frasier."
  • B. Ericka Van Helsing
    Ericka Van Helsing is a central character in the Hotel Transylvania animated film series, known as the adventurous and initially monster-hunting love interest of Dracula in Hotel Transylvania 3: Summer Vacation.
  • C. Vivian Warren
    Vivian Warren is the intelligent, ambitious heroine of George Bernard Shaw’s play "Mrs. Warren’s Profession," who struggles to reconcile her moral ideals with the revelation of her mother’s past.
  • D. Valerie Gaunt
    Valerie Gaunt was a British actress best known for her roles in classic Hammer horror films of the 1950s.
  • E. Velma Melissa Rogers
    Velma Melissa Rogers is a member of the prominent Rogers family of Canadian broadcasting, known as the mother of media executive Edward Samuel Rogers Jr.
  • 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_69c0085a1ed08190a7e9a8b6323fd680 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03802ff4081908589236ba5cd196d completed March 22, 2026, 6:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0c041d4f08190863141b037b1c05f completed March 23, 2026, 4:23 a.m.
NEDg Description generation batch_69c0c1db6d548190ba4be143aa7c7905 completed March 23, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_69c0c2bdd44881909aa85589d31e771a completed March 23, 2026, 4:34 a.m.
Created at: March 22, 2026, 4 p.m.