Triple
T15716269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Romanos I Lekapenos |
E380967
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Constantine Lekapenos
Constantine Lekapenos was a 10th-century Byzantine co-emperor and member of the influential Lekapenos dynasty, known for his role in the complex court politics of Emperor Romanos I’s reign.
|
E1256726
|
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: Constantine Lekapenos | Statement: [Romanos I Lekapenos, child, Constantine Lekapenos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constantine Lekapenos Context triple: [Romanos I Lekapenos, child, Constantine Lekapenos]
-
A.
Romanos I Lekapenos
Romanos I Lekapenos was a 10th-century Byzantine emperor who rose from humble origins in the navy to become a powerful ruler and co-emperor, noted for his military campaigns and domestic reforms.
-
B.
Stephen Lekapenos
Stephen Lekapenos was a 10th-century Byzantine co-emperor and member of the Lekapenos dynasty who briefly shared power in Constantinople before being deposed.
-
C.
Christopher Lekapenos
Christopher Lekapenos was a 10th-century Byzantine co-emperor and the eldest son of Emperor Romanos I Lekapenos, playing a key role in the politics of the Macedonian dynasty’s court.
-
D.
Dimitrios Maximos
Dimitrios Maximos was a Greek banker and politician who briefly served as Prime Minister of Greece in 1947.
-
E.
Constantine X Doukas
Constantine X Doukas was a Byzantine emperor (r. 1059–1067) whose reign was marked by military decline and internal administrative challenges within the Eastern Roman Empire.
- 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: Constantine Lekapenos Triple: [Romanos I Lekapenos, child, Constantine Lekapenos]
Generated description
Constantine Lekapenos was a 10th-century Byzantine co-emperor and member of the influential Lekapenos dynasty, known for his role in the complex court politics of Emperor Romanos I’s reign.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Constantine Lekapenos Target entity description: Constantine Lekapenos was a 10th-century Byzantine co-emperor and member of the influential Lekapenos dynasty, known for his role in the complex court politics of Emperor Romanos I’s reign.
-
A.
Romanos I Lekapenos
Romanos I Lekapenos was a 10th-century Byzantine emperor who rose from humble origins in the navy to become a powerful ruler and co-emperor, noted for his military campaigns and domestic reforms.
-
B.
Stephen Lekapenos
Stephen Lekapenos was a 10th-century Byzantine co-emperor and member of the Lekapenos dynasty who briefly shared power in Constantinople before being deposed.
-
C.
Christopher Lekapenos
Christopher Lekapenos was a 10th-century Byzantine co-emperor and the eldest son of Emperor Romanos I Lekapenos, playing a key role in the politics of the Macedonian dynasty’s court.
-
D.
Dimitrios Maximos
Dimitrios Maximos was a Greek banker and politician who briefly served as Prime Minister of Greece in 1947.
-
E.
Constantine X Doukas
Constantine X Doukas was a Byzantine emperor (r. 1059–1067) whose reign was marked by military decline and internal administrative challenges within the Eastern Roman Empire.
- 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_69d86d9bf930819082b30cf6d169297c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f91beb08190bd91bf9306737c3b |
completed | April 16, 2026, 2:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fb168548190afb975ef60fa5f3e |
completed | May 11, 2026, 4:48 a.m. |
| NEDg | Description generation | batch_6a0161b31540819098aa6275f96433ad |
completed | May 11, 2026, 4:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a016299d9ac8190be74d5db0d28ea36 |
completed | May 11, 2026, 5:01 a.m. |
Created at: April 10, 2026, 4:45 a.m.