Triple
T33827241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SS Empress of Britain (1955) |
E866988
|
entity |
| Predicate | withdrawnFromTransatlanticService |
P177845
|
FINISHED |
| Object | late 1960s |
—
|
LITERAL FINISHED |
How this triple was built (2 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: late 1960s | Statement: [SS Empress of Britain (1955), withdrawnFromTransatlanticService, late 1960s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: withdrawnFromTransatlanticService Context triple: [SS Empress of Britain (1955), withdrawnFromTransatlanticService, late 1960s]
-
A.
discontinuationDateNorthAmerica
Indicates the date on which something stops being available or in use specifically within North America.
-
B.
withdrawnFromMainlinePassengerService
Indicates that something (typically a vehicle or route) has been taken out of regular, scheduled passenger service on the main line.
-
C.
withdrawnAsStandard
Indicates that a previously recognized standard has been officially withdrawn and is no longer in active use or recommended status.
-
D.
withdrawnDuring
Indicates that something is removed, canceled, or taken back over the course of a specified time period or event.
-
E.
yearWithdrawnFromRegularFreightService
Indicates the year in which something was taken out of regular freight service operations.
- F. None of above. chosen
Provenance (4 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_69f34991dd248190a659541588506b3c |
completed | April 30, 2026, 12:22 p.m. |
| NER | Named-entity recognition | batch_69f7051ad6e4819095e82bbd64761803 |
completed | May 3, 2026, 8:19 a.m. |
| PD | Predicate disambiguation | batch_69f700fe24e08190998e2c96fbaaad38 |
completed | May 3, 2026, 8:02 a.m. |
| PDg | Predicate description generation | batch_69f70519f114819080659840c04d7911 |
completed | May 3, 2026, 8:19 a.m. |
Created at: May 1, 2026, 1:46 a.m.