Triple
T18773129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Polar Spur |
E459064
|
entity |
| Predicate | extendsToward |
P1673
|
FINISHED |
| Object | north Galactic pole |
—
|
NE NERFINISHED |
How this triple was built (3 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: north Galactic pole | Statement: [North Polar Spur, extendsToward, north Galactic pole]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: north Galactic pole Context triple: [North Polar Spur, extendsToward, north Galactic pole]
-
A.
North Ecliptic Pole
The North Ecliptic Pole is the point in the sky where the Earth's axis of orbital motion around the Sun intersects the celestial sphere in the northern direction, lying perpendicular to the plane of the ecliptic.
-
B.
Northern Galactic Cap
The Northern Galactic Cap is a large region of the sky located above the plane of the Milky Way’s disk, commonly targeted by wide-field astronomical surveys for deep imaging and mapping of extragalactic objects.
-
C.
Southern Galactic Cap
The Southern Galactic Cap is the region of the sky lying south of the Milky Way’s disk, widely used in large astronomical surveys for studying extragalactic objects with minimal interference from Galactic dust and stars.
-
D.
Galactic anticenter
The Galactic anticenter is the point in the sky directly opposite the center of the Milky Way, located in the outer region of our galaxy’s disk.
-
E.
Northern Celestial Hemisphere
The Northern Celestial Hemisphere is the half of the sky north of the celestial equator, containing many prominent constellations and the north celestial pole.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: north Galactic pole Target entity description: The north Galactic pole is the point in the sky that lies perpendicular to the plane of the Milky Way galaxy in the northern celestial hemisphere, defining the galaxy’s northern rotational axis.
-
A.
North Ecliptic Pole
The North Ecliptic Pole is the point in the sky where the Earth's axis of orbital motion around the Sun intersects the celestial sphere in the northern direction, lying perpendicular to the plane of the ecliptic.
-
B.
Northern Galactic Cap
The Northern Galactic Cap is a large region of the sky located above the plane of the Milky Way’s disk, commonly targeted by wide-field astronomical surveys for deep imaging and mapping of extragalactic objects.
-
C.
Southern Galactic Cap
The Southern Galactic Cap is the region of the sky lying south of the Milky Way’s disk, widely used in large astronomical surveys for studying extragalactic objects with minimal interference from Galactic dust and stars.
-
D.
Galactic anticenter
The Galactic anticenter is the point in the sky directly opposite the center of the Milky Way, located in the outer region of our galaxy’s disk.
-
E.
Northern Celestial Hemisphere
The Northern Celestial Hemisphere is the half of the sky north of the celestial equator, containing many prominent constellations and the north celestial pole.
- F. None of above. chosen
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_69d8d395dba0819087568404508590cb |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e593378a4081909cc1b0856fce7d7d |
completed | April 20, 2026, 2:45 a.m. |
Created at: April 10, 2026, 11:52 a.m.