Triple
T15509345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metrodorus of Lampsacus (the younger) |
E368663
|
entity |
| Predicate | distinguishedFrom |
P1612
|
FINISHED |
| Object | Metrodorus of Lampsacus (the elder), associate of Anaxagoras |
E367391
|
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: Metrodorus of Lampsacus (the elder), associate of Anaxagoras | Statement: [Metrodorus of Lampsacus (the younger), distinguishedFrom, Metrodorus of Lampsacus (the elder), associate of Anaxagoras]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metrodorus of Lampsacus (the elder), associate of Anaxagoras Context triple: [Metrodorus of Lampsacus (the younger), distinguishedFrom, Metrodorus of Lampsacus (the elder), associate of Anaxagoras]
-
A.
Metrodorus of Lampsacus (the younger)
Metrodorus of Lampsacus (the younger) was a prominent 4th-century BC Greek philosopher and close associate of Epicurus, known for his influential role in the early development of Epicureanism.
-
B.
Metrodorus of Lampsacus (the elder)
chosen
Metrodorus of Lampsacus (the elder) was a 5th-century BCE Greek philosopher associated with the circle of Anaxagoras, known for his allegorical interpretations of Homeric poetry and contributions to early Greek thought.
-
C.
Metrodorus of Stratonicea
Metrodorus of Stratonicea was an ancient Greek philosopher of the Academic Skeptic tradition and a close associate of Carneades.
-
D.
Euclid of Megara
Euclid of Megara was an ancient Greek philosopher, founder of the Megarian school, known for combining Socratic ethics with Eleatic logic and dialectical methods.
-
E.
Eudemus of Rhodes
Eudemus of Rhodes was an ancient Greek philosopher and historian of science, best known as a prominent Peripatetic who systematically documented the early development of mathematics and astronomy.
- 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_69d85a1794cc8190b0b428716296e63e |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03fd008708190a3657863eb9ac626 |
completed | April 16, 2026, 1:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff36702ebc81908d6a00243865de61 |
completed | May 9, 2026, 1:28 p.m. |
Created at: April 10, 2026, 3:55 a.m.