Triple
T30856663
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Welcome Back, Kotter |
E785941
|
entity |
| Predicate | starring |
P1507
|
FINISHED |
| Object |
Robert Hegyes
Robert Hegyes was an American actor best known for playing Juan Epstein, one of the Sweathogs, on the 1970s sitcom "Welcome Back, Kotter."
|
E2007698
|
NE FINISHED |
How this triple was built (2 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: Robert Hegyes | Statement: [Welcome Back, Kotter, starring, Robert Hegyes]
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: Robert Hegyes Triple: [Welcome Back, Kotter, starring, Robert Hegyes]
Generated description
Robert Hegyes was an American actor best known for playing Juan Epstein, one of the Sweathogs, on the 1970s sitcom "Welcome Back, Kotter."
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_69f224b91c14819084e764832fe67a57 |
completed | April 29, 2026, 3:33 p.m. |
| NER | Named-entity recognition | batch_69f691a5995081909ec37fc167c286d0 |
completed | May 3, 2026, 12:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a34665207a081908152ee52b113938a |
completed | June 18, 2026, 9:42 p.m. |
| NEDg | Description generation | batch_6a346777b13481908d5d05cb281e940d |
completed | June 18, 2026, 9:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a3468279dbc8190b5efcecd6f4aa23c |
completed | June 18, 2026, 9:50 p.m. |
Created at: April 29, 2026, 8:46 p.m.