Triple
T20763201
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cathcart Tower |
E511022
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Charles Murray Cathcart |
—
|
NE NERFINISHED |
How this triple was built (3 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: Charles Murray Cathcart | Statement: [Cathcart Tower, namedAfter, Charles Murray Cathcart]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Murray Cathcart Context triple: [Cathcart Tower, namedAfter, Charles Murray Cathcart]
-
A.
William Sewell
William Sewell is the son of British actor Rufus Sewell.
-
B.
William Sewell
William Sewell was a 19th-century English Anglican clergyman and educator best known for co-founding the prestigious public school Radley College.
-
C.
Philip M. Breen
Philip M. Breen is a film producer best known for his work on the acclaimed baseball drama "The Natural."
-
D.
Michael Hoyt
Michael Hoyt is an individual notable enough to be recognized as a prominent bearer of the Hoyt surname.
-
E.
Alan McElroy
Alan McElroy is an American screenwriter and producer known for his work on horror and action films and television series.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles Murray Cathcart Target entity description: Charles Murray Cathcart was a British military officer and colonial administrator whose service in Canada led to landmarks such as Cathcart Tower being named in his honor.
-
A.
William Sewell
William Sewell is the son of British actor Rufus Sewell.
-
B.
William Sewell
William Sewell was a 19th-century English Anglican clergyman and educator best known for co-founding the prestigious public school Radley College.
-
C.
Philip M. Breen
Philip M. Breen is a film producer best known for his work on the acclaimed baseball drama "The Natural."
-
D.
Michael Hoyt
Michael Hoyt is an individual notable enough to be recognized as a prominent bearer of the Hoyt surname.
-
E.
Alan McElroy
Alan McElroy is an American screenwriter and producer known for his work on horror and action films and television series.
- F. None of above. chosen
Provenance (2 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_69e0b4ca01148190ac018e57e0cab46f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c24a154c8190a9062923308d2411 |
completed | April 21, 2026, 12:18 a.m. |
Created at: April 16, 2026, 12:35 p.m.