Triple
T3581159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pedro Álvares Cabral |
E75800
|
entity |
| Predicate | landfallDate |
P6267
|
FINISHED |
| Object | 22 April 1500 |
—
|
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: 22 April 1500 | Statement: [Pedro Álvares Cabral, landfallDate, 22 April 1500]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: landfallDate Context triple: [Pedro Álvares Cabral, landfallDate, 22 April 1500]
-
A.
landfallLocation
Indicates the geographic location where a storm or similar weather system first makes landfall.
-
B.
landingDate
Indicates the date on which an entity arrives at or touches down on a specified destination or surface.
-
C.
dateOfLanding
chosen
Indicates the specific calendar date on which a landing event took place.
-
D.
secondMajorLandfallDate
Indicates the calendar date on which an entity, such as a storm or similar event, makes its second significant landfall.
-
E.
evacuationDate
Indicates the date on which an evacuation occurs or is scheduled to occur.
- 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_69ad85d6dc3c8190b491b79b83e25461 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc101738c81908d38987f8fa291ef |
completed | March 8, 2026, 6:33 p.m. |
| PD | Predicate disambiguation | batch_69adb83810c481909c645c08b978edc1 |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:21 p.m.