Triple
T16271907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Nadezhda of Bulgaria |
E395018
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Bulgaria’s last reigning royal family |
E93021
|
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: Bulgaria’s last reigning royal family | Statement: [Princess Nadezhda of Bulgaria, partOf, Bulgaria’s last reigning royal family]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bulgaria’s last reigning royal family Context triple: [Princess Nadezhda of Bulgaria, partOf, Bulgaria’s last reigning royal family]
-
A.
Bulgarian royal family
chosen
The Bulgarian royal family is the former ruling dynasty of Bulgaria, belonging to the German-origin House of Saxe-Coburg and Gotha and providing the country’s monarchs from the late 19th century until the abolition of the monarchy in 1946.
-
B.
Yugoslav royal court
The Yugoslav royal court was the monarchical household and political center of the Kingdom of Yugoslavia, whose members and inner circle played a pivotal role in the country’s governance and foreign policy up to and including the 1941 coup that overthrew the pro-Axis government.
-
C.
Kingdom of Bulgaria
The Kingdom of Bulgaria was a Balkan monarchy that existed from the late 19th century until 1946, known for its involvement in both World Wars and its shifting alliances among the great powers of Europe.
-
D.
Romanian royal family
The Romanian royal family is the former ruling dynasty of Romania, originating from the Hohenzollern-Sigmaringen line, which reigned from the 19th century until the abolition of the monarchy in 1947.
-
E.
Principality of Bulgaria
The Principality of Bulgaria was a semi-independent Bulgarian state established after the Russo-Turkish War of 1877–1878, which laid the foundations for the modern Bulgarian nation.
- 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_69d87f221d8081909b0b2063e7528ba2 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2460a4f7c8190a614c11f7eaa0a7a |
completed | April 17, 2026, 2:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0017bf09888190b3d90db3517a2f1e |
completed | May 10, 2026, 5:29 a.m. |
Created at: April 10, 2026, 5:05 a.m.