Triple
T6346483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Byzantine Exarchate of Ravenna |
E142755
|
entity |
| Predicate | significantOfficeHolder |
P5750
|
FINISHED |
| Object |
Exarch Isaac
Exarch Isaac was a 7th-century Byzantine official who governed the Exarchate of Ravenna as the emperor’s representative in Italy, overseeing both civil and military affairs.
|
E587835
|
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: Exarch Isaac | Statement: [Byzantine Exarchate of Ravenna, significantOfficeHolder, Exarch Isaac]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Exarch Isaac Context triple: [Byzantine Exarchate of Ravenna, significantOfficeHolder, Exarch Isaac]
-
A.
Tarasios of Constantinople
Tarasios of Constantinople was an 8th-century Ecumenical Patriarch of Constantinople known for his key role in restoring the veneration of icons in the Byzantine Empire.
-
B.
Nectarius of Constantinople
Nectarius of Constantinople was a 4th-century Archbishop of Constantinople and influential early church leader who played a key role in shaping orthodox Christian doctrine.
-
C.
Exarch Smaragdus of Ravenna
Exarch Smaragdus of Ravenna was a Byzantine official who governed Italy from Ravenna in the early 7th century, known for his role as imperial representative in the West and for commissioning monuments in honor of the emperor in Rome.
-
D.
Exarch Antim I
Exarch Antim I was a prominent Bulgarian Orthodox church leader and national figure who played a crucial role in the struggle for Bulgarian ecclesiastical independence and the broader Bulgarian National Revival in the 19th century.
-
E.
Eutychius of Constantinople
Eutychius of Constantinople was a 6th-century Patriarch of Constantinople and influential theologian who played a key role in shaping Eastern Christian doctrine during the reign of Emperor Justinian I.
- 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: Exarch Isaac Triple: [Byzantine Exarchate of Ravenna, significantOfficeHolder, Exarch Isaac]
Generated description
Exarch Isaac was a 7th-century Byzantine official who governed the Exarchate of Ravenna as the emperor’s representative in Italy, overseeing both civil and military affairs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Exarch Isaac Target entity description: Exarch Isaac was a 7th-century Byzantine official who governed the Exarchate of Ravenna as the emperor’s representative in Italy, overseeing both civil and military affairs.
-
A.
Tarasios of Constantinople
Tarasios of Constantinople was an 8th-century Ecumenical Patriarch of Constantinople known for his key role in restoring the veneration of icons in the Byzantine Empire.
-
B.
Nectarius of Constantinople
Nectarius of Constantinople was a 4th-century Archbishop of Constantinople and influential early church leader who played a key role in shaping orthodox Christian doctrine.
-
C.
Exarch Smaragdus of Ravenna
Exarch Smaragdus of Ravenna was a Byzantine official who governed Italy from Ravenna in the early 7th century, known for his role as imperial representative in the West and for commissioning monuments in honor of the emperor in Rome.
-
D.
Exarch Antim I
Exarch Antim I was a prominent Bulgarian Orthodox church leader and national figure who played a crucial role in the struggle for Bulgarian ecclesiastical independence and the broader Bulgarian National Revival in the 19th century.
-
E.
Eutychius of Constantinople
Eutychius of Constantinople was a 6th-century Patriarch of Constantinople and influential theologian who played a key role in shaping Eastern Christian doctrine during the reign of Emperor Justinian I.
- 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_69c008d5ab108190b346c465696824a9 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c067b907c4819085a3ea87589bc4be |
completed | March 22, 2026, 10:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d4c78188190a7ceadeedd0e4d15 |
completed | March 27, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_69c62f020d808190a59cbab15a9ca5dc |
completed | March 27, 2026, 7:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c62fbbf58881908e872a6a67676fac |
completed | March 27, 2026, 7:20 a.m. |
Created at: March 22, 2026, 4:31 p.m.