Triple
T6709499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mel Lastman |
E153094
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Dale Lastman
Dale Lastman is a prominent Canadian corporate lawyer and business leader, known for his long-time role as chair of Goodmans LLP and his involvement in major sports and civic organizations.
|
E613837
|
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: Dale Lastman | Statement: [Mel Lastman, child, Dale Lastman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dale Lastman Context triple: [Mel Lastman, child, Dale Lastman]
-
A.
Dale Beldin
Dale Beldin is a film editor best known for his work on the action-comedy movie "Beverly Hills Cop III."
-
B.
Dale Eunson
Dale Eunson was an American writer and magazine editor best known for his short stories and screenwriting work in mid-20th-century Hollywood.
-
C.
Ken Ralston
Ken Ralston is an acclaimed visual effects supervisor known for his groundbreaking work on major films such as the Star Wars and Back to the Future series.
-
D.
Dale Bowers
Dale Bowers is an Anglican bishop who serves as the ecclesiastical leader of the Diocese of St Helena, overseeing the church’s ministry on the remote South Atlantic islands of St Helena and Ascension.
-
E.
Dennis Puleston
Dennis Puleston was a British-born American naturalist, adventurer, and conservationist best known for his pioneering role in the modern environmental movement and efforts to protect wildlife from pesticide pollution.
- 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: Dale Lastman Triple: [Mel Lastman, child, Dale Lastman]
Generated description
Dale Lastman is a prominent Canadian corporate lawyer and business leader, known for his long-time role as chair of Goodmans LLP and his involvement in major sports and civic organizations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dale Lastman Target entity description: Dale Lastman is a prominent Canadian corporate lawyer and business leader, known for his long-time role as chair of Goodmans LLP and his involvement in major sports and civic organizations.
-
A.
Dale Beldin
Dale Beldin is a film editor best known for his work on the action-comedy movie "Beverly Hills Cop III."
-
B.
Dale Eunson
Dale Eunson was an American writer and magazine editor best known for his short stories and screenwriting work in mid-20th-century Hollywood.
-
C.
Ken Ralston
Ken Ralston is an acclaimed visual effects supervisor known for his groundbreaking work on major films such as the Star Wars and Back to the Future series.
-
D.
Dale Bowers
Dale Bowers is an Anglican bishop who serves as the ecclesiastical leader of the Diocese of St Helena, overseeing the church’s ministry on the remote South Atlantic islands of St Helena and Ascension.
-
E.
Dennis Puleston
Dennis Puleston was a British-born American naturalist, adventurer, and conservationist best known for his pioneering role in the modern environmental movement and efforts to protect wildlife from pesticide pollution.
- 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_69c68808d8d8819087369015270788fe |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d105b49c8190932246a727e2c513 |
completed | March 27, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7008e6b308190a3d5db2bf4a469c4 |
completed | March 27, 2026, 10:11 p.m. |
| NEDg | Description generation | batch_69c701be78cc8190a0848ea60908d129 |
completed | March 27, 2026, 10:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7021b27288190866aef500198479d |
completed | March 27, 2026, 10:18 p.m. |
Created at: March 27, 2026, 2:06 p.m.