Triple
T16531912
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UTM coordinate system |
E401586
|
entity |
| Predicate | centralMeridianSpacing |
P123922
|
FINISHED |
| Object | 6 degrees apart |
—
|
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: 6 degrees apart | Statement: [UTM coordinate system, centralMeridianSpacing, 6 degrees apart]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: centralMeridianSpacing Context triple: [UTM coordinate system, centralMeridianSpacing, 6 degrees apart]
-
A.
establishedMeridianDistance
Indicates that one entity has determined or set the longitudinal (meridian) distance relative to another reference entity.
-
B.
scaleFactorAtCentralMeridian
Indicates the ratio by which distances are scaled along the central meridian of a map projection relative to true ground distances.
-
C.
referenceMeridian
Indicates that one location, measurement, or coordinate system is defined or interpreted relative to a specified meridian used as its longitudinal reference.
-
D.
principalMeridianNumber
Indicates the specific identifying number assigned to a principal meridian used as a reference line in a land or coordinate survey system.
-
E.
distanceBetweenParallels
Indicates the perpendicular distance separating two parallel lines or planes.
- 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_69d883838abc8190bc79cb2d41733ce2 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32ed8075c81908ff47396879abd0c |
completed | April 18, 2026, 7:12 a.m. |
| PD | Predicate disambiguation | batch_69e2969fab208190ad64164d24748c45 |
completed | April 17, 2026, 8:22 p.m. |
| PDg | Predicate description generation | batch_69e2d7f97e548190a474691a152bd8e8 |
completed | April 18, 2026, 1:01 a.m. |
Created at: April 10, 2026, 5:15 a.m.