Triple
T11161884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yantra River |
E264055
|
entity |
| Predicate | passesNear |
P416
|
FINISHED |
| Object | Tsarevets Fortress |
E460745
|
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: Tsarevets Fortress | Statement: [Yantra River, passesNear, Tsarevets Fortress]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tsarevets Fortress Context triple: [Yantra River, passesNear, Tsarevets Fortress]
-
A.
Tsarevets fortress
chosen
Tsarevets fortress is a medieval stronghold in Veliko Tarnovo, Bulgaria, that served as the primary fortress and royal residence of the Second Bulgarian Empire.
-
B.
Silistra fortress
Silistra fortress is a historic Ottoman-era stronghold on the Danube in present-day Bulgaria, known for its strategic military importance and role in numerous conflicts, including the Crimean War.
-
C.
Khertvisi Fortress
Khertvisi Fortress is a historic medieval stronghold in southern Georgia, renowned as one of the country’s oldest and most strategically important fortresses.
-
D.
Tmogvi Fortress
Tmogvi Fortress is a medieval Georgian stronghold dramatically perched above the Mtkvari River gorge in the Samtskhe-Javakheti region.
-
E.
Bachkovo Monastery
Bachkovo Monastery is one of Bulgaria’s oldest and most significant Eastern Orthodox monasteries, renowned for its medieval architecture, rich frescoes, and role as a major spiritual and cultural center.
- 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8832fe88190a74d81f9ed547baa |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e46375c61c8190939401f790cf1593 |
completed | April 19, 2026, 5:09 a.m. |
Created at: April 8, 2026, 9:29 p.m.