Triple
T10824780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allan MacEachen |
E255468
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
MacEachen
MacEachen is a Scottish-origin surname notably borne by Canadian politician Allan MacEachen.
|
E888248
|
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: MacEachen | Statement: [Allan MacEachen, familyName, MacEachen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MacEachen Context triple: [Allan MacEachen, familyName, MacEachen]
-
A.
Mulcahy
Mulcahy is an Irish surname of Gaelic origin, borne by various notable figures in Ireland and the Irish diaspora.
-
B.
Meehan
Meehan is a surname of Irish origin borne by various notable individuals across fields such as politics, literature, and business.
-
C.
O'Cullen
O'Cullen is an Irish surname, a variant of Cullen, typically associated with Gaelic family lineages.
-
D.
Monahan
Monahan is a surname most notably associated with William Monahan, the American screenwriter known for his work on films such as "The Departed."
-
E.
McKernan
McKernan is the surname of Ron "Pigpen" McKernan, the influential founding keyboardist and vocalist of the Grateful Dead.
- 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: MacEachen Triple: [Allan MacEachen, familyName, MacEachen]
Generated description
MacEachen is a Scottish-origin surname notably borne by Canadian politician Allan MacEachen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MacEachen Target entity description: MacEachen is a Scottish-origin surname notably borne by Canadian politician Allan MacEachen.
-
A.
Mulcahy
Mulcahy is an Irish surname of Gaelic origin, borne by various notable figures in Ireland and the Irish diaspora.
-
B.
Meehan
Meehan is a surname of Irish origin borne by various notable individuals across fields such as politics, literature, and business.
-
C.
O'Cullen
O'Cullen is an Irish surname, a variant of Cullen, typically associated with Gaelic family lineages.
-
D.
Monahan
Monahan is a surname most notably associated with William Monahan, the American screenwriter known for his work on films such as "The Departed."
-
E.
McKernan
McKernan is the surname of Ron "Pigpen" McKernan, the influential founding keyboardist and vocalist of the Grateful Dead.
- 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_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d734d0389c819090a892693c4046ed |
completed | April 9, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de858672d8819094baf4fe98b8dea4 |
completed | April 14, 2026, 6:20 p.m. |
| NEDg | Description generation | batch_69de8e70da448190b80068fea047a88c |
completed | April 14, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de94dd45548190a88b5ab991756d12 |
completed | April 14, 2026, 7:26 p.m. |
Created at: April 8, 2026, 9:19 p.m.