Triple
T15998316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matt Lanter |
E388031
|
entity |
| Predicate | birthName |
P65
|
FINISHED |
| Object |
Matthew Mackendree Lanter
Matthew Mackendree Lanter is an American actor and voice actor best known for his roles in the TV series "90210," "Timeless," and as the voice of Anakin Skywalker in "Star Wars: The Clone Wars."
|
E1188392
|
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: Matthew Mackendree Lanter | Statement: [Matt Lanter, birthName, Matthew Mackendree Lanter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Matthew Mackendree Lanter Context triple: [Matt Lanter, birthName, Matthew Mackendree Lanter]
-
A.
Anson Mount
Anson Mount is an American actor best known for his leading roles in television dramas such as Hell on Wheels and Star Trek: Discovery/Strange New Worlds.
-
B.
James Lance
James Lance is a British actor best known for his role as sports journalist Trent Crimm in the television series "Ted Lasso."
-
C.
Liam McIntyre
Liam McIntyre is an Australian actor best known for playing the title role in the television series "Spartacus" following Andy Whitfield’s departure.
-
D.
William Finley
William Finley was an American character actor best known for his eccentric roles in Brian De Palma films such as "Phantom of the Paradise" and "Sisters."
-
E.
Nathan Ulrich
Nathan Ulrich is an American aircraft engineer and pilot, co-founder of the ultralight aircraft company Earthstar Aircraft and former husband of actress Rae Dawn Chong.
- 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: Matthew Mackendree Lanter Triple: [Matt Lanter, birthName, Matthew Mackendree Lanter]
Generated description
Matthew Mackendree Lanter is an American actor and voice actor best known for his roles in the TV series "90210," "Timeless," and as the voice of Anakin Skywalker in "Star Wars: The Clone Wars."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Matthew Mackendree Lanter Target entity description: Matthew Mackendree Lanter is an American actor and voice actor best known for his roles in the TV series "90210," "Timeless," and as the voice of Anakin Skywalker in "Star Wars: The Clone Wars."
-
A.
Anson Mount
Anson Mount is an American actor best known for his leading roles in television dramas such as Hell on Wheels and Star Trek: Discovery/Strange New Worlds.
-
B.
James Lance
James Lance is a British actor best known for his role as sports journalist Trent Crimm in the television series "Ted Lasso."
-
C.
Liam McIntyre
Liam McIntyre is an Australian actor best known for playing the title role in the television series "Spartacus" following Andy Whitfield’s departure.
-
D.
William Finley
William Finley was an American character actor best known for his eccentric roles in Brian De Palma films such as "Phantom of the Paradise" and "Sisters."
-
E.
Nathan Ulrich
Nathan Ulrich is an American aircraft engineer and pilot, co-founder of the ultralight aircraft company Earthstar Aircraft and former husband of actress Rae Dawn Chong.
- 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_69d86daa562c81908aacc179c0fe8fb5 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157893ebc8190acb75ee05e450fae |
completed | April 16, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3d79dec8190b02e003f93e5dad6 |
completed | May 9, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69ffc50688ac8190b0911ce889254af3 |
completed | May 9, 2026, 11:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc5902904819097a2c5efbde55882 |
completed | May 9, 2026, 11:38 p.m. |
Created at: April 10, 2026, 4:55 a.m.