Triple
T5519701
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karystos |
E144773
|
entity |
| Predicate | hasBuildingMaterial |
P1272
|
FINISHED |
| Object |
Karystos stone
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.
|
E531666
|
NE FINISHED |
How this triple was built (4 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 stone | Statement: [Karystos, hasBuildingMaterial, Karystos stone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Karystos stone Context triple: [Karystos, hasBuildingMaterial, Karystos stone]
-
A.
Meleke stone
Meleke stone is a fine, light-colored limestone historically prized as a primary building material in Jerusalem and other parts of the Levant.
-
B.
Kallimarmaro
Kallimarmaro is the all-marble Panathenaic Stadium in Athens, renowned as an ancient athletic venue revived for the first modern Olympic Games.
-
C.
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.
-
D.
Lemnian stele
The Lemnian stele is an ancient inscribed stone slab discovered on the island of Lemnos that bears one of the few known texts in the extinct Lemnian language, closely related to Etruscan.
-
E.
Hagiorite
Hagiorite is an honorific epithet denoting a monk or saint associated with the monastic community of Mount Athos in Greece.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Karystos stone Triple: [Karystos, hasBuildingMaterial, Karystos stone]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Karystos stone Target entity description: 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.
-
A.
Meleke stone
Meleke stone is a fine, light-colored limestone historically prized as a primary building material in Jerusalem and other parts of the Levant.
-
B.
Kallimarmaro
Kallimarmaro is the all-marble Panathenaic Stadium in Athens, renowned as an ancient athletic venue revived for the first modern Olympic Games.
-
C.
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.
-
D.
Lemnian stele
The Lemnian stele is an ancient inscribed stone slab discovered on the island of Lemnos that bears one of the few known texts in the extinct Lemnian language, closely related to Etruscan.
-
E.
Hagiorite
Hagiorite is an honorific epithet denoting a monk or saint associated with the monastic community of Mount Athos in Greece.
- F. None of above. chosen
Provenance (5 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_69c008f77ff88190b0cd50ca207295d1 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f7082ac8190a372fa75e8dec6a4 |
completed | March 22, 2026, 4:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c027e57ed88190b2ff3245226851d1 |
completed | March 22, 2026, 5:33 p.m. |
| NEDg | Description generation | batch_69c03c495bf88190884ab03b9e5540f0 |
completed | March 22, 2026, 7 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c03cd550748190ab9718c510d2f0ca |
completed | March 22, 2026, 7:02 p.m. |
Created at: March 22, 2026, 3:33 p.m.