Triple
T7424239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadway production of Rent |
E171327
|
entity |
| Predicate | originalBroadwayCastMember |
P4737
|
FINISHED |
| Object |
Fredi Walker
Fredi Walker is an American actress and singer best known for originating the role of Joanne Jefferson in the Broadway musical Rent.
|
E663270
|
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: Fredi Walker | Statement: [Broadway production of Rent, originalBroadwayCastMember, Fredi Walker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fredi Walker Context triple: [Broadway production of Rent, originalBroadwayCastMember, Fredi Walker]
-
A.
Stephan Ellis
Stephan Ellis was an American bassist best known for his work with the rock band Survivor during their peak commercial years in the 1980s.
-
B.
Felix Jackson
Felix Jackson was a German-born American screenwriter and film producer active in Hollywood during the 1930s and 1940s.
-
C.
Reggie Johnson
Reggie Johnson is an American jazz double bassist known for his work in the hard bop and post-bop scenes from the 1960s onward.
-
D.
Derrick Trotman
Derrick Trotman is a music producer known for his work on the track "Umi Says."
-
E.
Jermaine Dye
Jermaine Dye is a former Major League Baseball right fielder best known for his power hitting and clutch performances, including earning World Series MVP honors with the Chicago White Sox.
- 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: Fredi Walker Triple: [Broadway production of Rent, originalBroadwayCastMember, Fredi Walker]
Generated description
Fredi Walker is an American actress and singer best known for originating the role of Joanne Jefferson in the Broadway musical Rent.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fredi Walker Target entity description: Fredi Walker is an American actress and singer best known for originating the role of Joanne Jefferson in the Broadway musical Rent.
-
A.
Stephan Ellis
Stephan Ellis was an American bassist best known for his work with the rock band Survivor during their peak commercial years in the 1980s.
-
B.
Felix Jackson
Felix Jackson was a German-born American screenwriter and film producer active in Hollywood during the 1930s and 1940s.
-
C.
Reggie Johnson
Reggie Johnson is an American jazz double bassist known for his work in the hard bop and post-bop scenes from the 1960s onward.
-
D.
Derrick Trotman
Derrick Trotman is a music producer known for his work on the track "Umi Says."
-
E.
Jermaine Dye
Jermaine Dye is a former Major League Baseball right fielder best known for his power hitting and clutch performances, including earning World Series MVP honors with the Chicago White Sox.
- 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_69c68a625d048190af70eb8b63bec5a0 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f302b33481908eae877970f2bbdf |
completed | March 27, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81f048e0c819080f51784e1099cac |
completed | March 28, 2026, 6:33 p.m. |
| NEDg | Description generation | batch_69c81fd379cc81908b52c45fddea9870 |
completed | March 28, 2026, 6:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8209b7fa48190aea45a6b21ad8de1 |
completed | March 28, 2026, 6:40 p.m. |
Created at: March 27, 2026, 3:12 p.m.