Triple
T16567213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Late Ordovician |
E402491
|
entity |
| Predicate | glaciationCenter |
P124085
|
FINISHED |
| Object | present-day South America |
E1813
|
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: present-day South America | Statement: [Late Ordovician, glaciationCenter, present-day South America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: present-day South America Context triple: [Late Ordovician, glaciationCenter, present-day South America]
-
A.
South America
chosen
South America is a vast, predominantly Spanish- and Portuguese-speaking continent in the Western Hemisphere known for the Amazon rainforest, Andes Mountains, and rich cultural and ecological diversity.
-
B.
Northern South America
Northern South America is the northernmost region of the South American continent, encompassing countries such as Colombia, Venezuela, Guyana, Suriname, and parts of neighboring states, and serving as a historical crossroads between the Caribbean and the rest of South America.
-
C.
Latin America
Latin America is a culturally diverse region of the Americas, spanning Mexico, Central and South America, and much of the Caribbean, where Romance languages—primarily Spanish and Portuguese—predominate.
-
D.
Southern Cone
The Southern Cone is the southernmost region of South America, generally encompassing Argentina, Chile, Uruguay, and sometimes parts of Paraguay and southern Brazil, known for its relatively high development, temperate climate, and strong European cultural influences.
-
E.
South America and Australia
South America and Australia is a themed exhibit at the Sedgwick County Zoo that showcases wildlife native to the South American and Australian continents.
- 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_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. |
Created at: April 10, 2026, 5:16 a.m.