Triple
T11137040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cuyahoga Valley National Park |
E263441
|
entity |
| Predicate | dateOfPreviousDesignation |
P16139
|
FINISHED |
| Object | 1974-12-27 |
—
|
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: 1974-12-27 | Statement: [Cuyahoga Valley National Park, dateOfPreviousDesignation, 1974-12-27]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: dateOfPreviousDesignation Context triple: [Cuyahoga Valley National Park, dateOfPreviousDesignation, 1974-12-27]
-
A.
previousDesignationEstablished
chosen
Indicates that an earlier official designation or title for an entity was formally created or put into effect.
-
B.
designationDate
Indicates the date on which an entity is formally assigned, designated, or given a particular status or role.
-
C.
heritageDesignationStartTime
Indicates the point in time when an entity was officially granted a particular heritage designation.
-
D.
heritageDesignationDate
Indicates the date on which something was formally granted a particular heritage designation or status.
-
E.
dateOfNationalMonumentDesignation
Indicates the specific date on which something was officially designated as a national monument.
- F. None of above.
Provenance (3 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e85f2ea48190bf1ff63af1d7d236 |
completed | April 9, 2026, 5:56 p.m. |
| PD | Predicate disambiguation | batch_69d75ce104908190b6cc31ef2f67846a |
completed | April 9, 2026, 8:01 a.m. |
Created at: April 8, 2026, 9:28 p.m.