Triple
T7424230
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Broadway production of Rent |
E171327
|
entity |
| Predicate | originalLightingDesigner |
P25110
|
FINISHED |
| Object |
Blake Burba
Blake Burba is a theatrical lighting designer best known for his work on the original Broadway production of the musical "Rent."
|
E663267
|
NE FINISHED |
How this triple was built (5 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: Blake Burba | Statement: [Broadway production of Rent, originalLightingDesigner, Blake Burba]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blake Burba Context triple: [Broadway production of Rent, originalLightingDesigner, Blake Burba]
-
A.
Brian Hargrove
Brian Hargrove is an American television writer, producer, and occasional actor known for his work on series such as "Caroline in the City" and "Wanda at Large."
-
B.
Bart Andrus
Bart Andrus is an American football coach best known for his work in NFL Europe and various professional and collegiate coaching roles.
-
C.
Dale Hunter
Dale Hunter is a former Canadian NHL center known for his gritty, physical play and leadership, most notably with the Washington Capitals.
-
D.
Jim Haskins
Jim Haskins was an American author and educator best known for his numerous books on African American history and biography, particularly for young readers.
-
E.
Bryan Harper
Bryan Harper is an American former professional baseball player and the older brother of MLB star Bryce Harper.
- 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: Blake Burba Triple: [Broadway production of Rent, originalLightingDesigner, Blake Burba]
Generated description
Blake Burba is a theatrical lighting designer best known for his work on the original Broadway production of the musical "Rent."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Blake Burba Target entity description: Blake Burba is a theatrical lighting designer best known for his work on the original Broadway production of the musical "Rent."
-
A.
Brian Hargrove
Brian Hargrove is an American television writer, producer, and occasional actor known for his work on series such as "Caroline in the City" and "Wanda at Large."
-
B.
Bart Andrus
Bart Andrus is an American football coach best known for his work in NFL Europe and various professional and collegiate coaching roles.
-
C.
Dale Hunter
Dale Hunter is a former Canadian NHL center known for his gritty, physical play and leadership, most notably with the Washington Capitals.
-
D.
Jim Haskins
Jim Haskins was an American author and educator best known for his numerous books on African American history and biography, particularly for young readers.
-
E.
Bryan Harper
Bryan Harper is an American former professional baseball player and the older brother of MLB star Bryce Harper.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: originalLightingDesigner Context triple: [Broadway production of Rent, originalLightingDesigner, Blake Burba]
-
A.
lightingDesigner
chosen
Indicates that an entity is responsible for planning, creating, or supervising the lighting design for a production, event, or environment.
-
B.
designLuminosity
Indicates the specified luminosity level or brightness characteristics that something is designed or intended to have.
-
C.
lightingControlledBy
Indicates that the lighting system or device is operated, regulated, or influenced by a specified controller or control mechanism.
-
D.
laterLightSource
Indicates that one light source occurs or is activated after another in time.
-
E.
stageDesigner
Indicates that one entity is responsible for designing or creating the stage or set for a performance or event in relation to another entity.
- F. None of above.
Provenance (6 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. |
| PD | Predicate disambiguation | batch_69c6f03648d08190b862d07fef71210c |
completed | March 27, 2026, 9:01 p.m. |
Created at: March 27, 2026, 3:12 p.m.