Triple
T7475023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Laurentide Ice Sheet |
E176607
|
entity |
| Predicate | scientificDiscipline |
P778
|
FINISHED |
| Object | studied in Quaternary geology |
E413776
|
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: studied in Quaternary geology | Statement: [Laurentide Ice Sheet, scientificDiscipline, studied in Quaternary geology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: studied in Quaternary geology Context triple: [Laurentide Ice Sheet, scientificDiscipline, studied in Quaternary geology]
-
A.
Quaternary science
chosen
Quaternary science is an interdisciplinary field that investigates Earth’s most recent geological period, focusing on past climates, environmental changes, and their impact on ecosystems and human societies.
-
B.
Ge-ology
Ge-ology is an American hip-hop producer and DJ known for his soulful, jazz-inflected beats and collaborations with influential underground artists.
-
C.
Centre for Earth Evolution and Dynamics
The Centre for Earth Evolution and Dynamics is a research centre focused on understanding the structure, history, and dynamic processes of the Earth, including its interior, surface, and interactions with the broader planetary system.
-
D.
Combined Geo-Scientist Examination
The Combined Geo-Scientist Examination is a competitive national-level test in India for recruiting geologists, geophysicists, chemists, and related specialists to government geological and scientific services.
-
E.
Applied Sedimentology
Applied Sedimentology is a textbook that explains the processes, environments, and practical analysis of sedimentary rocks, widely used in geology and petroleum-related studies.
- 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_69c69f236ce08190a04d7679f03b29b2 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f41951348190a740b3957a73f825 |
completed | March 27, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8348561448190add358da0845fbee |
completed | March 28, 2026, 8:05 p.m. |
Created at: March 27, 2026, 3:41 p.m.