Triple
T19856927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boothia Peninsula |
E477154
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object | Magnetic North Pole (historical position) |
—
|
NE NERFINISHED |
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: Magnetic North Pole (historical position) | Statement: [Boothia Peninsula, hasNearbyFeature, Magnetic North Pole (historical position)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magnetic North Pole (historical position) Context triple: [Boothia Peninsula, hasNearbyFeature, Magnetic North Pole (historical position)]
-
A.
Magnetic North Pole
chosen
The Magnetic North Pole is the wandering point on Earth's surface where the planet's magnetic field lines converge and point vertically downward, serving as the northern focus of Earth's magnetic field used in navigation.
-
B.
Magnetic South Pole
The Magnetic South Pole is the wandering point on Earth's surface where the planet's geomagnetic field lines are directed vertically upwards, distinct from the geographic South Pole and crucial for compass navigation.
-
C.
Earth’s magnetic equator
Earth’s magnetic equator is an imaginary line encircling the planet where the geomagnetic field is exactly horizontal, serving as a central reference for Earth’s magnetic field and related phenomena.
-
D.
North Pole
The North Pole is the northernmost point on Earth, situated in the middle of the Arctic region and characterized by drifting sea ice over the Arctic Ocean.
-
E.
North Pole-1 drifting station
North Pole-1 drifting station was the first Soviet manned scientific research base established on drifting Arctic sea ice, marking a milestone in polar exploration and geophysical studies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e51e7d948190aedbcd6c30361c39 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6586cd8f08190b34c8886e8617255 |
completed | April 20, 2026, 4:46 p.m. |
Created at: April 10, 2026, 1:51 p.m.