Triple
T17965474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Constantine VII Porphyrogennetos |
E449193
|
entity |
| Predicate | epithet |
P743
|
FINISHED |
| Object | Porphyrogennetos |
—
|
NE NERFINISHED |
How this triple was built (3 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: Porphyrogennetos | Statement: [Constantine VII Porphyrogennetos, epithet, Porphyrogennetos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Porphyrogennetos Context triple: [Constantine VII Porphyrogennetos, epithet, Porphyrogennetos]
-
A.
Gennadius
Gennadius was a Byzantine general who served as Exarch of Africa in the late 6th century, governing the region on behalf of the Eastern Roman Empire.
-
B.
Dorotheos
Dorotheos is a Greek given name of religious origin, meaning "gift of God."
-
C.
Theophilos
Theophilos was a 9th-century Byzantine emperor known for his military campaigns against the Arabs and his strong support of iconoclasm and architectural development in Constantinople.
-
D.
Zoe Porphyrogenita
Zoe Porphyrogenita was an 11th-century Byzantine empress and daughter of Emperor Constantine VIII, known for her tumultuous reign, multiple marriages, and central role in the politics of the Macedonian dynasty.
-
E.
Laonikos Chalkokondyles
Laonikos Chalkokondyles was a 15th-century Byzantine Greek historian best known for his detailed account of the late Byzantine Empire and the rise of the Ottoman Turks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Porphyrogennetos Target entity description: Porphyrogennetos is a Byzantine imperial epithet meaning "born in the purple," denoting a child born to a reigning emperor within the palace.
-
A.
Gennadius
Gennadius was a Byzantine general who served as Exarch of Africa in the late 6th century, governing the region on behalf of the Eastern Roman Empire.
-
B.
Dorotheos
Dorotheos is a Greek given name of religious origin, meaning "gift of God."
-
C.
Theophilos
Theophilos was a 9th-century Byzantine emperor known for his military campaigns against the Arabs and his strong support of iconoclasm and architectural development in Constantinople.
-
D.
Zoe Porphyrogenita
Zoe Porphyrogenita was an 11th-century Byzantine empress and daughter of Emperor Constantine VIII, known for her tumultuous reign, multiple marriages, and central role in the politics of the Macedonian dynasty.
-
E.
Laonikos Chalkokondyles
Laonikos Chalkokondyles was a 15th-century Byzantine Greek historian best known for his detailed account of the late Byzantine Empire and the rise of the Ottoman Turks.
- F. None of above. chosen
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_69d8b9f9927c8190a006110c8b996e61 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b136e4088190ac97fd92dc84a4b9 |
completed | April 19, 2026, 10:40 a.m. |
Created at: April 10, 2026, 10:22 a.m.