Triple
T26818453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | C2r |
E675180
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | magnetic polarity chron |
C52072
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: magnetic polarity chron Context triple: [C2r, instanceOf, magnetic polarity chron]
-
A.
geomagnetic pole
A geomagnetic pole is one of the two points on the Earth's surface where the axis of its internal magnetic field, approximated as a dipole, intersects the planet, indicating the theoretical locations of maximum magnetic field inclination.
-
B.
pole of Earth
The pole of Earth is one of the two points on the planet's surface where its axis of rotation intersects, defining the geographic North and South Poles.
-
C.
magnetometer
A magnetometer is a device that measures the strength and direction of magnetic fields, often used to determine orientation or detect magnetic anomalies.
-
D.
lunar geologic period
A lunar geologic period is a span of Moon history defined by characteristic rock formations, impact events, and surface processes that together mark a distinct stage in the Moon’s geological evolution.
-
E.
chronostratigraphic chart
A chronostratigraphic chart is a diagram that organizes rock layers and geological events in chronological order to illustrate the relative timing and duration of Earth’s stratigraphic units.
- F. None of above. chosen
Provenance (1 batch)
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_69eee9b6b28481909332f83eb17e5170 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 27, 2026, 4:53 a.m.