Triple
T21031385
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eratosthenes (lunar crater) |
E518070
|
entity |
| Predicate | givesNameTo |
P63
|
FINISHED |
| Object | Eratosthenian period |
—
|
NE NERFINISHED |
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: Eratosthenian period | Statement: [Eratosthenes (lunar crater), givesNameTo, Eratosthenian period]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eratosthenian period Context triple: [Eratosthenes (lunar crater), givesNameTo, Eratosthenian period]
-
A.
Eratosthenian period
chosen
The Eratosthenian period is a lunar geologic era characterized by relatively low impact cratering and the absence of prominent ray systems, marking a transitional phase between the older, heavily cratered terrains and the younger Copernican surfaces.
-
B.
Hellenistic period
The Hellenistic period was an era from the death of Alexander the Great to the rise of the Roman Empire, marked by the widespread diffusion and blending of Greek culture with those of Egypt, the Near East, and Central Asia.
-
C.
Sargonic period
The Sargonic period was the era of the Akkadian Empire under Sargon of Akkad and his successors, marked by the first large-scale territorial state in Mesopotamian history.
-
D.
Greco-Roman period
The Greco-Roman period is a historical era in Egypt marked by Greek and later Roman rule, characterized by a fusion of Hellenistic and Egyptian cultures, art, and architecture.
-
E.
Gondarine period
The Gondarine period was a significant era in Ethiopian history marked by the rise of Gondar as the imperial capital, noted for its distinctive stone castles, flourishing arts, and religious architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b503275c8190afd9a163f997c709 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc82b5348190b449d59e6cada9de |
completed | April 21, 2026, 4:26 a.m. |
Created at: April 16, 2026, 1:55 p.m.