Triple
T10123374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iapetus Ocean |
E223351
|
entity |
| Predicate | marginPreservedIn |
P92106
|
FINISHED |
| Object | Greenland Caledonides |
E150653
|
NE 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: Greenland Caledonides | Statement: [Iapetus Ocean, marginPreservedIn, Greenland Caledonides]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenland Caledonides Context triple: [Iapetus Ocean, marginPreservedIn, Greenland Caledonides]
-
A.
Greenland Caledonides
chosen
The Greenland Caledonides are a major mountain belt in eastern Greenland formed by Paleozoic continental collisions that were part of the broader Caledonian orogenic system spanning present-day North America and Europe.
-
B.
Scandinavian Caledonides
The Scandinavian Caledonides are a major Paleozoic mountain belt in Scandinavia formed by the collision of ancient continental plates during the Caledonian orogeny.
-
C.
Grenville orogenic belt
The Grenville orogenic belt is a vast, ancient mountain-building region in eastern North America and beyond, formed over a billion years ago and representing one of the major Precambrian collisional events in Earth’s history.
-
D.
Greenland Shield
The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
-
E.
Taimyr Orogen
The Taimyr Orogen is a major Paleozoic mountain belt in the Taimyr Peninsula of Arctic Siberia, formed by tectonic collisions along the northern margin of the Siberian Craton.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ca8422047c81909d66b717b8b18cf3 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cdd2ea7fe88190acb08d292a794638 |
completed | April 2, 2026, 2:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2cc52a4948190a7397c83912f3b15 |
completed | April 5, 2026, 8:55 p.m. |
Created at: March 30, 2026, 9:05 p.m.