Triple
T30942792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Landsford Canal State Park |
E788304
|
entity |
| Predicate | originalCanalConstructionEnd |
P202359
|
FINISHED |
| Object | 1820s |
—
|
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: 1820s | Statement: [Landsford Canal State Park, originalCanalConstructionEnd, 1820s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: originalCanalConstructionEnd Context triple: [Landsford Canal State Park, originalCanalConstructionEnd, 1820s]
-
A.
originalCanalConstructionStart
Indicates the date or time when the initial construction work on a canal first began.
-
B.
monumentConstructionEnd
Indicates the date or time at which the construction of a monument was completed.
-
C.
historicalCanal
Indicates that the subject is or functions as a canal of historical significance or heritage value.
-
D.
estimatedConstructionEndCentury
Indicates the century in which the construction of something is estimated to have been completed.
-
E.
hasConstructionEndYear
Indicates the year in which the construction of an entity was completed.
- 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_69f224c180f88190ad177372ee02b7e2 |
completed | April 29, 2026, 3:33 p.m. |
| NER | Named-entity recognition | batch_6a0076c0a5c4819088b17b95511b93ed |
completed | May 10, 2026, 12:14 p.m. |
| PD | Predicate disambiguation | batch_6a007638a67c81909c091335142260ab |
completed | May 10, 2026, 12:12 p.m. |
| PDg | Predicate description generation | batch_6a0076bfd1a481909170c3e181a16d9a |
completed | May 10, 2026, 12:14 p.m. |
Created at: April 29, 2026, 8:53 p.m.