Triple
T16835895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hal Leonard Corporation |
E409276
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Harold Edstrom
Harold Edstrom was an American musician, arranger, and music publisher best known as one of the co-founders of the Hal Leonard Corporation, a leading global music publishing company.
|
E1320054
|
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: Harold Edstrom | Statement: [Hal Leonard Corporation, foundedBy, Harold Edstrom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harold Edstrom Context triple: [Hal Leonard Corporation, foundedBy, Harold Edstrom]
-
A.
Harold Wenstrom
Harold Wenstrom was an American cinematographer active during the early 20th century, known for his work on numerous silent and early sound films.
-
B.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
C.
Paul D. Harkins
Paul D. Harkins was a U.S. Army general best known for his World War II service under General Patton and later command of U.S. forces in Vietnam in the early 1960s.
-
D.
Harold E. Stine
Harold E. Stine was an American cinematographer known for his work on both film and television, including the movie version of MASH.
-
E.
Ellsworth Hoagland
Ellsworth Hoagland was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
- 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: Harold Edstrom Triple: [Hal Leonard Corporation, foundedBy, Harold Edstrom]
Generated description
Harold Edstrom was an American musician, arranger, and music publisher best known as one of the co-founders of the Hal Leonard Corporation, a leading global music publishing company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harold Edstrom Target entity description: Harold Edstrom was an American musician, arranger, and music publisher best known as one of the co-founders of the Hal Leonard Corporation, a leading global music publishing company.
-
A.
Harold Wenstrom
Harold Wenstrom was an American cinematographer active during the early 20th century, known for his work on numerous silent and early sound films.
-
B.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
C.
Paul D. Harkins
Paul D. Harkins was a U.S. Army general best known for his World War II service under General Patton and later command of U.S. forces in Vietnam in the early 1960s.
-
D.
Harold E. Stine
Harold E. Stine was an American cinematographer known for his work on both film and television, including the movie version of MASH.
-
E.
Ellsworth Hoagland
Ellsworth Hoagland was an American film editor known for his work on numerous Hollywood productions in the mid-20th century.
- 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_69d883952b048190887740a980b712ed |
completed | April 10, 2026, 4:59 a.m. |
| NER | Named-entity recognition | batch_69e3b34d49d08190aa62f05d67244584 |
completed | April 18, 2026, 4:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03cc075a1881909fef72945e47d68a |
completed | May 13, 2026, 12:55 a.m. |
| NEDg | Description generation | batch_6a03cfe2e23c8190bc49aa82debf5367 |
completed | May 13, 2026, 1:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03d04dd0a88190b308c4a2c649f687 |
completed | May 13, 2026, 1:13 a.m. |
Created at: April 10, 2026, 5:23 a.m.