Triple

T10163597
Position Surface form Disambiguated ID Type / Status
Subject Fall of Thessalonica (1430) E233950 entity
Predicate follows P134 FINISHED
Object Ottoman siege of Thessalonica (1422)
The Ottoman siege of Thessalonica (1422) was an early 15th-century attempt by the Ottoman Empire to capture the strategically vital Byzantine city of Thessalonica, foreshadowing its eventual conquest in 1430.
E847973 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: Ottoman siege of Thessalonica (1422) | Statement: [Fall of Thessalonica (1430), follows, Ottoman siege of Thessalonica (1422)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ottoman siege of Thessalonica (1422)
Context triple: [Fall of Thessalonica (1430), follows, Ottoman siege of Thessalonica (1422)]
  • A. Siege of Constantinople 1422
    The Siege of Constantinople in 1422 was an unsuccessful Ottoman attempt under Sultan Murad II to capture the Byzantine capital three decades before its eventual fall in 1453.
  • B. Fall of Thessalonica (1430)
    The Fall of Thessalonica (1430) was the Ottoman Empire’s conquest of the key Byzantine city of Thessalonica, marking a major step in Ottoman expansion into the Balkans and the decline of Byzantine power.
  • C. Siege of Constantinople (1394–1402)
    The Siege of Constantinople (1394–1402) was a prolonged Ottoman blockade of the Byzantine capital under Sultan Bayezid I that nearly brought the weakened empire to collapse before being lifted due to Timur’s invasion of Anatolia.
  • D. Siege of Patras (1458)
    The Siege of Patras (1458) was an Ottoman military operation in which Sultan Mehmed II’s forces captured the strategic port city of Patras from the Despotate of the Morea, consolidating Ottoman control over the Peloponnese.
  • E. Siege of Trebizond (1461)
    The Siege of Trebizond (1461) was the Ottoman campaign that captured the last Byzantine successor state on the Black Sea, effectively ending the Empire of Trebizond and completing Ottoman control over the region.
  • 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: Ottoman siege of Thessalonica (1422)
Triple: [Fall of Thessalonica (1430), follows, Ottoman siege of Thessalonica (1422)]
Generated description
The Ottoman siege of Thessalonica (1422) was an early 15th-century attempt by the Ottoman Empire to capture the strategically vital Byzantine city of Thessalonica, foreshadowing its eventual conquest in 1430.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ottoman siege of Thessalonica (1422)
Target entity description: The Ottoman siege of Thessalonica (1422) was an early 15th-century attempt by the Ottoman Empire to capture the strategically vital Byzantine city of Thessalonica, foreshadowing its eventual conquest in 1430.
  • A. Siege of Constantinople 1422
    The Siege of Constantinople in 1422 was an unsuccessful Ottoman attempt under Sultan Murad II to capture the Byzantine capital three decades before its eventual fall in 1453.
  • B. Fall of Thessalonica (1430)
    The Fall of Thessalonica (1430) was the Ottoman Empire’s conquest of the key Byzantine city of Thessalonica, marking a major step in Ottoman expansion into the Balkans and the decline of Byzantine power.
  • C. Siege of Constantinople (1394–1402)
    The Siege of Constantinople (1394–1402) was a prolonged Ottoman blockade of the Byzantine capital under Sultan Bayezid I that nearly brought the weakened empire to collapse before being lifted due to Timur’s invasion of Anatolia.
  • D. Siege of Patras (1458)
    The Siege of Patras (1458) was an Ottoman military operation in which Sultan Mehmed II’s forces captured the strategic port city of Patras from the Despotate of the Morea, consolidating Ottoman control over the Peloponnese.
  • E. Siege of Trebizond (1461)
    The Siege of Trebizond (1461) was the Ottoman campaign that captured the last Byzantine successor state on the Black Sea, effectively ending the Empire of Trebizond and completing Ottoman control over the region.
  • 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_69ca848e80748190b91d1e04d35512c7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec6a7bb48190952f4318af9cc32b completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d32ac043f08190ba7f526d226d3c8c completed April 6, 2026, 3:38 a.m.
NEDg Description generation batch_69d32bab2f8481908daa099224d06ce1 completed April 6, 2026, 3:42 a.m.
NED2 Entity disambiguation (via description) batch_69d32bf5fa5881909e50cfc7442c09f4 completed April 6, 2026, 3:43 a.m.
Created at: March 30, 2026, 9:09 p.m.