Triple
T1510957
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hal Abelson |
E32009
|
entity |
| Predicate | coAuthorWith |
P398
|
FINISHED |
| Object |
Harry Lewis
Harry Lewis is an American computer scientist and longtime Harvard University professor known for his work in theoretical computer science and contributions to computer science education.
|
E172389
|
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: Harry Lewis | Statement: [Hal Abelson, coAuthorWith, Harry Lewis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harry Lewis Context triple: [Hal Abelson, coAuthorWith, Harry Lewis]
-
A.
John McLean
John McLean was a prominent early 19th-century Boston merchant and philanthropist whose bequest helped establish the psychiatric institution later named McLean Hospital in his honor.
-
B.
Allen Vincent
Allen Vincent was an American actor and screenwriter active in early 20th-century Hollywood, known for his roles in several films of the 1930s.
-
C.
Smokey Robinson
Smokey Robinson is an influential American singer, songwriter, and record producer, best known as a defining figure of Motown and a pioneer of soul and R&B music.
-
D.
Owen Marks
Owen Marks was a prominent American film editor best known for his work on classic Hollywood films, including the iconic 1942 drama "Casablanca."
-
E.
Hugh Martin
Hugh Martin was an American composer and songwriter best known for his work on classic Hollywood musicals, including writing enduring standards for films like "Meet Me in St. Louis."
- 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: Harry Lewis Triple: [Hal Abelson, coAuthorWith, Harry Lewis]
Generated description
Harry Lewis is an American computer scientist and longtime Harvard University professor known for his work in theoretical computer science and contributions to computer science education.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harry Lewis Target entity description: Harry Lewis is an American computer scientist and longtime Harvard University professor known for his work in theoretical computer science and contributions to computer science education.
-
A.
John McLean
John McLean was a prominent early 19th-century Boston merchant and philanthropist whose bequest helped establish the psychiatric institution later named McLean Hospital in his honor.
-
B.
Allen Vincent
Allen Vincent was an American actor and screenwriter active in early 20th-century Hollywood, known for his roles in several films of the 1930s.
-
C.
Smokey Robinson
Smokey Robinson is an influential American singer, songwriter, and record producer, best known as a defining figure of Motown and a pioneer of soul and R&B music.
-
D.
Owen Marks
Owen Marks was a prominent American film editor best known for his work on classic Hollywood films, including the iconic 1942 drama "Casablanca."
-
E.
Hugh Martin
Hugh Martin was an American composer and songwriter best known for his work on classic Hollywood musicals, including writing enduring standards for films like "Meet Me in St. Louis."
- 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_69a885e8caf88190a5fbb6159ce87786 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a907d4edd48190a03c85e1a0cc02b1 |
completed | March 5, 2026, 4:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad233e6e748190929b3f339cc9bd4b |
completed | March 8, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69ad23e279e88190ae341af34ea98487 |
completed | March 8, 2026, 7:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad24f7d8b081909241ab3995172f4d |
completed | March 8, 2026, 7:27 a.m. |
Created at: March 4, 2026, 7:26 p.m.