Triple
T16567211
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Late Ordovician |
E402491
|
entity |
| Predicate | glaciationLocation |
P68387
|
FINISHED |
| Object | Gondwana supercontinent |
E102656
|
NE FINISHED |
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: Gondwana supercontinent | Statement: [Late Ordovician, glaciationLocation, Gondwana supercontinent]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gondwana supercontinent Context triple: [Late Ordovician, glaciationLocation, Gondwana supercontinent]
-
A.
Gondwana
chosen
Gondwana was a vast ancient supercontinent in the Southern Hemisphere that included present-day South America, Africa, Antarctica, Australia, the Indian subcontinent, and the Arabian Peninsula.
-
B.
supercontinent Pangaea
Pangaea was a massive supercontinent that existed during the late Paleozoic and early Mesozoic eras, when nearly all of Earth's landmasses were joined together before breaking apart into the continents we know today.
-
C.
pre-Cambrian supercontinent
A pre-Cambrian supercontinent is a vast ancient landmass that assembled and broke apart before the Cambrian Period, representing one of Earth’s earliest large-scale continental configurations.
-
D.
supercontinent Rodinia
Rodinia was an ancient supercontinent that assembled during the Proterozoic Eon and existed before the later supercontinent Pangaea, profoundly influencing Earth’s early tectonic and climatic evolution.
-
E.
supercontinent Pannotia
Supercontinent Pannotia was a short-lived late Proterozoic landmass that assembled near the end of the Precambrian and preceded the formation of the better-known supercontinent Pangaea.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: glaciationLocation Context triple: [Late Ordovician, glaciationLocation, Gondwana supercontinent]
-
A.
glaciationCharacteristic
Indicates that one entity is a characteristic, feature, or property associated with the process or effects of glaciation of another entity.
-
B.
hasGlacialEnvironment
Indicates that an entity exists in, is associated with, or is characterized by a glacial or glacier-influenced environment.
-
C.
isGlaciologicallyRelatedTo
Indicates a relationship where two entities are connected through glaciological processes, features, or phenomena (such as ice dynamics, glacial formation, movement, or melt).
-
D.
hasGlacialLandforms
Indicates that an entity possesses or contains landforms that were created or shaped by glacial activity.
-
E.
isMostExtensiveGlaciationIn
chosen
Indicates that a particular glaciation event is the largest or most widespread one occurring within a specified region or geological context.
- F. None of above.
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_69d8838648088190acf97ef11fc3f61b |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35772f6608190a125c7d3c199c3e2 |
completed | April 18, 2026, 10:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006ee3dcbc819087ea66b262585232 |
completed | May 10, 2026, 11:41 a.m. |
| PD | Predicate disambiguation | batch_69e296a47b7481909d9958158510c806 |
completed | April 17, 2026, 8:23 p.m. |
Created at: April 10, 2026, 5:16 a.m.