Triple
T7329056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Biamp Systems |
E168950
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object |
Ralph Lockhart
Ralph Lockhart is an audio industry entrepreneur best known for founding Biamp Systems, a prominent professional audio and AV technology company.
|
E656365
|
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: Ralph Lockhart | Statement: [Biamp Systems, founder, Ralph Lockhart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ralph Lockhart Context triple: [Biamp Systems, founder, Ralph Lockhart]
-
A.
Ralph Stackpole
Ralph Stackpole was an American sculptor and painter associated with the San Francisco art scene, known for his public works and contributions to New Deal–era projects.
-
B.
Ralph Atkin
Ralph Atkin is an American entrepreneur best known as the founder of regional carrier SkyWest Airlines.
-
C.
Ralph Rolle
Ralph Rolle is an American drummer and session musician best known for his work with bands like Chic and the Tom Tom Club, as well as for his extensive live and studio performances.
-
D.
Ralph Carter
Ralph Carter is an American actor and singer best known for playing Michael Evans, the youngest son, on the 1970s sitcom "Good Times."
-
E.
Ralph Farquhar
Ralph Farquhar is an American television producer and writer known for his work on influential Black sitcoms and series such as "Moesha" and "The Parkers."
- 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: Ralph Lockhart Triple: [Biamp Systems, founder, Ralph Lockhart]
Generated description
Ralph Lockhart is an audio industry entrepreneur best known for founding Biamp Systems, a prominent professional audio and AV technology company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ralph Lockhart Target entity description: Ralph Lockhart is an audio industry entrepreneur best known for founding Biamp Systems, a prominent professional audio and AV technology company.
-
A.
Ralph Stackpole
Ralph Stackpole was an American sculptor and painter associated with the San Francisco art scene, known for his public works and contributions to New Deal–era projects.
-
B.
Ralph Atkin
Ralph Atkin is an American entrepreneur best known as the founder of regional carrier SkyWest Airlines.
-
C.
Ralph Rolle
Ralph Rolle is an American drummer and session musician best known for his work with bands like Chic and the Tom Tom Club, as well as for his extensive live and studio performances.
-
D.
Ralph Carter
Ralph Carter is an American actor and singer best known for playing Michael Evans, the youngest son, on the 1970s sitcom "Good Times."
-
E.
Ralph Farquhar
Ralph Farquhar is an American television producer and writer known for his work on influential Black sitcoms and series such as "Moesha" and "The Parkers."
- 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_69c68a54cacc81908e3b773441f19566 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f0a9c0f081909218560d8a4f4995 |
completed | March 27, 2026, 9:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7ef16f35881909fffba1df072f0d6 |
completed | March 28, 2026, 3:09 p.m. |
| NEDg | Description generation | batch_69c7ef9665748190bddc45f234af7a7b |
completed | March 28, 2026, 3:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f02f95508190a7b323f3f94e4a0f |
completed | March 28, 2026, 3:13 p.m. |
Created at: March 27, 2026, 3:03 p.m.