Triple
T7288392
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stargate Atlantis |
E163931
|
entity |
| Predicate | portrayedBy |
P1507
|
FINISHED |
| Object |
David Hewlett
David Hewlett is a British-Canadian actor best known for his role as the brilliant but neurotic scientist Dr. Rodney McKay in the science fiction television series Stargate Atlantis.
|
E653921
|
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: David Hewlett | Statement: [Stargate Atlantis, portrayedBy, David Hewlett]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Hewlett Context triple: [Stargate Atlantis, portrayedBy, David Hewlett]
-
A.
Robert MacNeil
Robert MacNeil is a Canadian-American journalist and author best known for co-creating and co-anchoring the long-running public television news program that became PBS NewsHour.
-
B.
Ray Henderson
Ray Henderson was a prominent American songwriter and composer of popular music and Broadway tunes during the 1920s and 1930s.
-
C.
Tony Smith
Tony Smith was an influential American sculptor and architect best known for his large-scale minimalist geometric sculptures.
-
D.
Tony Smith
Tony Smith is a highly regarded rugby league coach best known for his successful tenure in English club rugby, including leading the Leeds Rhinos to major titles.
-
E.
Neil Johnston
Neil Johnston was a dominant 1950s NBA center and Hall of Famer known for leading the league in scoring with the Philadelphia Warriors.
- 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: David Hewlett Triple: [Stargate Atlantis, portrayedBy, David Hewlett]
Generated description
David Hewlett is a British-Canadian actor best known for his role as the brilliant but neurotic scientist Dr. Rodney McKay in the science fiction television series Stargate Atlantis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Hewlett Target entity description: David Hewlett is a British-Canadian actor best known for his role as the brilliant but neurotic scientist Dr. Rodney McKay in the science fiction television series Stargate Atlantis.
-
A.
Robert MacNeil
Robert MacNeil is a Canadian-American journalist and author best known for co-creating and co-anchoring the long-running public television news program that became PBS NewsHour.
-
B.
Ray Henderson
Ray Henderson was a prominent American songwriter and composer of popular music and Broadway tunes during the 1920s and 1930s.
-
C.
Tony Smith
Tony Smith was an influential American sculptor and architect best known for his large-scale minimalist geometric sculptures.
-
D.
Tony Smith
Tony Smith is a highly regarded rugby league coach best known for his successful tenure in English club rugby, including leading the Leeds Rhinos to major titles.
-
E.
Neil Johnston
Neil Johnston was a dominant 1950s NBA center and Hall of Famer known for leading the league in scoring with the Philadelphia Warriors.
- 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_69c6886093b88190a254b1ce6db8bae7 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6eb6a73fc8190ae5ce81fd3e46d87 |
completed | March 27, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7db4671e08190874d5e099e883509 |
completed | March 28, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_69c7dbc1ff0c8190bc7639a74a5d3af3 |
completed | March 28, 2026, 1:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7dc6873a081908ea4e953430ec20b |
completed | March 28, 2026, 1:49 p.m. |
Created at: March 27, 2026, 3 p.m.