Triple

T1847826
Position Surface form Disambiguated ID Type / Status
Subject Varna E41324 entity
Predicate locatedOn P40 FINISHED
Object Bay of Varna
The Bay of Varna is a Black Sea coastal inlet in northeastern Bulgaria, forming the maritime setting and harbor area for the city of Varna.
E206157 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: Bay of Varna | Statement: [Varna, locatedOn, Bay of Varna]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bay of Varna
Context triple: [Varna, locatedOn, Bay of Varna]
  • A. Black Sea
    The Black Sea is a large inland sea between Eastern Europe and Western Asia, bordered by countries such as Ukraine, Russia, Georgia, Turkey, Bulgaria, and Romania, and connected to the Mediterranean through the Bosporus and Dardanelles straits.
  • B. Sea of Azov
    The Sea of Azov is a shallow inland sea in Eastern Europe connected to the Black Sea, bordered by Ukraine and Russia and known for its strategic and economic importance.
  • C. Sea of Marmara
    The Sea of Marmara is an inland sea in Turkey that separates the country's European and Asian parts and links the Black Sea to the Aegean and Mediterranean via the Bosporus and Dardanelles straits.
  • D. Hungarian Sea
    The "Hungarian Sea" is a popular nickname for Lake Balaton, Central Europe’s largest lake and a major holiday and recreation destination in Hungary.
  • E. Taganrog Bay of the Sea of Azov
    Taganrog Bay of the Sea of Azov is a shallow northeastern inlet of the Sea of Azov, known for its ports, fisheries, and role as an important maritime area in southern Russia and eastern Ukraine.
  • 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: Bay of Varna
Triple: [Varna, locatedOn, Bay of Varna]
Generated description
The Bay of Varna is a Black Sea coastal inlet in northeastern Bulgaria, forming the maritime setting and harbor area for the city of Varna.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bay of Varna
Target entity description: The Bay of Varna is a Black Sea coastal inlet in northeastern Bulgaria, forming the maritime setting and harbor area for the city of Varna.
  • A. Black Sea
    The Black Sea is a large inland sea between Eastern Europe and Western Asia, bordered by countries such as Ukraine, Russia, Georgia, Turkey, Bulgaria, and Romania, and connected to the Mediterranean through the Bosporus and Dardanelles straits.
  • B. Sea of Azov
    The Sea of Azov is a shallow inland sea in Eastern Europe connected to the Black Sea, bordered by Ukraine and Russia and known for its strategic and economic importance.
  • C. Sea of Marmara
    The Sea of Marmara is an inland sea in Turkey that separates the country's European and Asian parts and links the Black Sea to the Aegean and Mediterranean via the Bosporus and Dardanelles straits.
  • D. Hungarian Sea
    The "Hungarian Sea" is a popular nickname for Lake Balaton, Central Europe’s largest lake and a major holiday and recreation destination in Hungary.
  • E. Taganrog Bay of the Sea of Azov
    Taganrog Bay of the Sea of Azov is a shallow northeastern inlet of the Sea of Azov, known for its ports, fisheries, and role as an important maritime area in southern Russia and eastern Ukraine.
  • 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_69a88648cd44819093303206d96d76ad completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb05412a08190855ea453d1264ea3 completed March 7, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69adc9c2e0a081909f521e6f73956239 completed March 8, 2026, 7:10 p.m.
NEDg Description generation batch_69adcaf1917c819090eac27de62494ca completed March 8, 2026, 7:16 p.m.
NED2 Entity disambiguation (via description) batch_69adcbba64588190aa0ebd2b6f67afa7 completed March 8, 2026, 7:19 p.m.
Created at: March 4, 2026, 7:33 p.m.