Triple
T34949819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Australia–South Australia border |
E1007958
|
entity |
| Predicate | definedByMeridian |
P6025
|
FINISHED |
| Object | 129th meridian east |
—
|
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: 129th meridian east | Statement: [Western Australia–South Australia border, definedByMeridian, 129th meridian east]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: definedByMeridian Context triple: [Western Australia–South Australia border, definedByMeridian, 129th meridian east]
-
A.
referenceMeridian
chosen
Indicates that one location, measurement, or coordinate system is defined or interpreted relative to a specified meridian used as its longitudinal reference.
-
B.
meridiansRepresent
Indicates that certain meridians serve as symbolic or conceptual representations of other entities, properties, or structures.
-
C.
establishedMeridianDistance
Indicates that one entity has determined or set the longitudinal (meridian) distance relative to another reference entity.
-
D.
basedOnLongitudeOf
Indicates that one entity’s position, value, or determination is derived from or defined with respect to the longitude of another entity.
-
E.
principalMeridianState
Indicates the association between a principal meridian and the state in which that meridian is officially used or defined.
- 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_69f76dc5d4308190b77553ee07b1ede6 |
completed | May 3, 2026, 3:46 p.m. |
| NER | Named-entity recognition | batch_69feba0f09508190b3e871c62b19ec7f |
completed | May 9, 2026, 4:37 a.m. |
| PD | Predicate disambiguation | batch_69feb957fe7c8190969fb31a6d1a59c8 |
completed | May 9, 2026, 4:34 a.m. |
Created at: May 3, 2026, 4 p.m.