Triple
T8577655
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porcupine Tree |
E203087
|
entity |
| Predicate | hasFormerMember |
P1168
|
FINISHED |
| Object |
Chris Maitland
Chris Maitland is an English drummer best known for his work with the progressive rock band Porcupine Tree during the 1990s and early 2000s.
|
E743740
|
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: Chris Maitland | Statement: [Porcupine Tree, hasFormerMember, Chris Maitland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chris Maitland Context triple: [Porcupine Tree, hasFormerMember, Chris Maitland]
-
A.
Chris MacNeil
Chris MacNeil is a successful actress and devoted mother whose desperate struggle to save her demon-possessed daughter drives the horror and emotional core of *The Exorcist*.
-
B.
Brendan McFarlane
Brendan McFarlane is a former Provisional IRA member from Belfast, best known for his leadership role in the 1981 Irish hunger strikes and his involvement in high-profile republican operations during the Troubles.
-
C.
Andy McPhee
Andy McPhee is an Australian actor known for his character roles in film and television, including voice work in animated series such as Pacific Rim: The Black.
-
D.
Ian Meakins
Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
-
E.
Trevor Gillies
Trevor Gillies is a Canadian former professional ice hockey left winger best known for his enforcer role in the NHL, particularly with the New York Islanders.
- 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: Chris Maitland Triple: [Porcupine Tree, hasFormerMember, Chris Maitland]
Generated description
Chris Maitland is an English drummer best known for his work with the progressive rock band Porcupine Tree during the 1990s and early 2000s.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chris Maitland Target entity description: Chris Maitland is an English drummer best known for his work with the progressive rock band Porcupine Tree during the 1990s and early 2000s.
-
A.
Chris MacNeil
Chris MacNeil is a successful actress and devoted mother whose desperate struggle to save her demon-possessed daughter drives the horror and emotional core of *The Exorcist*.
-
B.
Brendan McFarlane
Brendan McFarlane is a former Provisional IRA member from Belfast, best known for his leadership role in the 1981 Irish hunger strikes and his involvement in high-profile republican operations during the Troubles.
-
C.
Andy McPhee
Andy McPhee is an Australian actor known for his character roles in film and television, including voice work in animated series such as Pacific Rim: The Black.
-
D.
Ian Meakins
Ian Meakins is a British business executive known for leading major multinational companies, including serving as chairman of Unilever.
-
E.
Trevor Gillies
Trevor Gillies is a Canadian former professional ice hockey left winger best known for his enforcer role in the NHL, particularly with the New York Islanders.
- 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_69ca8328ebe481909a8c038fa79959b4 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbea989bec81909b8c8b4af7c568ff |
completed | March 31, 2026, 3:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce899dd7d48190b44338b92ad68bd0 |
completed | April 2, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ce8c7ad5cc8190a50c8e15ce353d1d |
completed | April 2, 2026, 3:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce8d5c45e0819087c5e6933d4a01bd |
completed | April 2, 2026, 3:38 p.m. |
Created at: March 30, 2026, 6:22 p.m.