Triple
T21567112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbian Orogeny |
E532188
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Columbia supercontinent hypothesis |
—
|
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: Columbia supercontinent hypothesis | Statement: [Columbian Orogeny, namedAfter, Columbia supercontinent hypothesis]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia supercontinent hypothesis Context triple: [Columbian Orogeny, namedAfter, Columbia supercontinent hypothesis]
-
A.
Continental Drift
Continental Drift is a song by The Rolling Stones featured on their 1989 album "Steel Wheels," known for its atmospheric, world music-influenced sound.
-
B.
Gondwana amalgamation
Gondwana amalgamation refers to the late Neoproterozoic–early Paleozoic tectonic assembly of the supercontinent Gondwana through the collision and suturing of multiple continental blocks and terranes.
-
C.
Wilson cycle of Pangaea assembly
The Wilson cycle of Pangaea assembly refers to the full tectonic life cycle in which ancient oceans opened and later closed through plate convergence, culminating in the formation of the supercontinent Pangaea.
-
D.
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.
-
E.
Neoproterozoic supercontinent cycle
The Neoproterozoic supercontinent cycle refers to the sequence of assembly and breakup of supercontinents during the Neoproterozoic Era, including the formation and fragmentation of Rodinia and the tectonic, climatic, and biological changes associated with these events.
- 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: Columbia supercontinent hypothesis Target entity description: The Columbia supercontinent hypothesis proposes the existence of one of Earth’s earliest known supercontinents, assembled in the Paleoproterozoic era and later fragmented, helping to explain ancient global tectonic and orogenic patterns.
-
A.
Continental Drift
Continental Drift is a song by The Rolling Stones featured on their 1989 album "Steel Wheels," known for its atmospheric, world music-influenced sound.
-
B.
Gondwana amalgamation
Gondwana amalgamation refers to the late Neoproterozoic–early Paleozoic tectonic assembly of the supercontinent Gondwana through the collision and suturing of multiple continental blocks and terranes.
-
C.
Wilson cycle of Pangaea assembly
The Wilson cycle of Pangaea assembly refers to the full tectonic life cycle in which ancient oceans opened and later closed through plate convergence, culminating in the formation of the supercontinent Pangaea.
-
D.
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.
-
E.
Neoproterozoic supercontinent cycle
The Neoproterozoic supercontinent cycle refers to the sequence of assembly and breakup of supercontinents during the Neoproterozoic Era, including the formation and fragmentation of Rodinia and the tectonic, climatic, and biological changes associated with these events.
- 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_69e0c460db088190828c64206a450273 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eee9c9f264819085b4807923860793 |
completed | April 27, 2026, 4:44 a.m. |
Created at: April 16, 2026, 6:30 p.m.