Triple
T21547639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karystos stone |
E531666
|
entity |
| Predicate | marketedAs |
P1395
|
FINISHED |
| Object | Karystos slate |
—
|
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: Karystos slate | Statement: [Karystos stone, marketedAs, Karystos slate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karystos slate Context triple: [Karystos stone, marketedAs, Karystos slate]
-
A.
Karystos stone
chosen
Karystos stone is a distinctive greenish marble-like schist from the Karystos region of southern Euboea in Greece, historically prized for construction and decorative architectural uses.
-
B.
Tinos marble
Tinos marble is a distinctive dark green marble from the Greek island of Tinos, prized in architecture and sculpture for its rich color and fine texture.
-
C.
Parian marble
Parian marble is a highly prized, fine-grained white marble from the Greek island of Paros, renowned in antiquity for its use in classical sculpture and architecture.
-
D.
Kallimarmaro
Kallimarmaro is the all-marble Panathenaic Stadium in Athens, renowned as an ancient athletic venue revived for the first modern Olympic Games.
-
E.
Dalradian slate
Dalradian slate is a metamorphic rock formed from Precambrian to early Paleozoic sediments, notable for its fine grain, strong foliation, and extensive occurrence in the Scottish Highlands and surrounding regions.
- 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_69e0c45f17148190949c330ab9c27706 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeb58fb6608190a58cd00ecf560834 |
completed | April 27, 2026, 1:02 a.m. |
Created at: April 16, 2026, 6:28 p.m.