Triple
T489307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bulgaria |
E9949
|
entity |
| Predicate | historicalPredecessor |
P97
|
FINISHED |
| Object |
Second Bulgarian Empire
The Second Bulgarian Empire was a medieval Bulgarian state (1185–1396) that emerged after a successful uprising against Byzantine rule and became a major political and cultural power in the Balkans before falling to the Ottoman Empire.
|
E61275
|
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: Second Bulgarian Empire | Statement: [Bulgaria, historicalPredecessor, Second Bulgarian Empire]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Second Bulgarian Empire Context triple: [Bulgaria, historicalPredecessor, Second Bulgarian Empire]
-
A.
First Bulgarian Empire
The First Bulgarian Empire was a medieval Balkan state that became a major political and cultural power in Eastern Europe, playing a key role in the spread of Slavic literacy and Orthodox Christianity.
-
B.
Kyivan Rus
Kyivan Rus was a medieval East Slavic state centered in Kyiv that laid the cultural and political foundations for modern Ukraine, Russia, and Belarus.
-
C.
Byzantine Empire
The Byzantine Empire was the eastern continuation of the Roman Empire, centered on Constantinople, renowned for its Orthodox Christian culture, Greek-speaking administration, and preservation of classical knowledge through the Middle Ages.
-
D.
Latin Empire
The Latin Empire was a crusader state established by Western European powers after the Fourth Crusade, ruling parts of the former Byzantine Empire from Constantinople in the early 13th century.
-
E.
Byzantium
Byzantium was an ancient Greek city on the Bosporus that later became the Roman and Byzantine imperial capital of Constantinople, now Istanbul.
- 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: Second Bulgarian Empire Triple: [Bulgaria, historicalPredecessor, Second Bulgarian Empire]
Generated description
The Second Bulgarian Empire was a medieval Bulgarian state (1185–1396) that emerged after a successful uprising against Byzantine rule and became a major political and cultural power in the Balkans before falling to the Ottoman Empire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Second Bulgarian Empire Target entity description: The Second Bulgarian Empire was a medieval Bulgarian state (1185–1396) that emerged after a successful uprising against Byzantine rule and became a major political and cultural power in the Balkans before falling to the Ottoman Empire.
-
A.
First Bulgarian Empire
The First Bulgarian Empire was a medieval Balkan state that became a major political and cultural power in Eastern Europe, playing a key role in the spread of Slavic literacy and Orthodox Christianity.
-
B.
Kyivan Rus
Kyivan Rus was a medieval East Slavic state centered in Kyiv that laid the cultural and political foundations for modern Ukraine, Russia, and Belarus.
-
C.
Byzantine Empire
The Byzantine Empire was the eastern continuation of the Roman Empire, centered on Constantinople, renowned for its Orthodox Christian culture, Greek-speaking administration, and preservation of classical knowledge through the Middle Ages.
-
D.
Latin Empire
The Latin Empire was a crusader state established by Western European powers after the Fourth Crusade, ruling parts of the former Byzantine Empire from Constantinople in the early 13th century.
-
E.
Byzantium
Byzantium was an ancient Greek city on the Bosporus that later became the Roman and Byzantine imperial capital of Constantinople, now Istanbul.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0e0a9648190b6a3b2da3a3b51e6 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4777eab9c8190894b34e011190a54 |
completed | March 1, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69a477d94d3c819096d8bad88a5c8cb9 |
completed | March 1, 2026, 5:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a478abe5c08190b7fff1ddd8d89449 |
completed | March 1, 2026, 5:34 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.