Triple

T8385591
Position Surface form Disambiguated ID Type / Status
Subject Ptolemaic navy E197810 entity
Predicate notableEngagement P1700 FINISHED
Object Battle of Ephesus (c. 258 BC)
The Battle of Ephesus (c. 258 BC) was a major Hellenistic naval clash during the Second Syrian War in which the Ptolemaic fleet suffered a decisive defeat by the Seleucid navy, shifting maritime dominance in the eastern Mediterranean.
E730028 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: Battle of Ephesus (c. 258 BC) | Statement: [Ptolemaic navy, notableEngagement, Battle of Ephesus (c. 258 BC)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Battle of Ephesus (c. 258 BC)
Context triple: [Ptolemaic navy, notableEngagement, Battle of Ephesus (c. 258 BC)]
  • A. Battle of Antioch (145 BCE)
    The Battle of Antioch (145 BCE) was a decisive Hellenistic-era clash near the Seleucid capital that helped determine control of the Seleucid Empire during the later stages of the Syrian Wars.
  • B. Battle of Chaeronea (First Mithridatic War)
    The Battle of Chaeronea (First Mithridatic War) was a decisive 86 BC engagement in Greece where Roman forces under Lucius Cornelius Sulla crushed the army of Mithridates VI of Pontus, securing Roman dominance in the region.
  • C. Battle of Kyzikos (c. 677)
    The Battle of Kyzikos (c. 677) was a major naval engagement in which the Byzantine fleet decisively defeated the Arab forces during the First Arab–Byzantine War, helping to secure imperial control in the Sea of Marmara.
  • D. Battle of Ecnomus
    The Battle of Ecnomus was a major naval engagement of the First Punic War in 256 BC, often considered one of the largest naval battles of antiquity, in which Rome decisively defeated Carthage off the southern coast of Sicily.
  • E. Battle of Versinikia
    The Battle of Versinikia was a decisive 813 AD clash between the Byzantine Empire and the First Bulgarian Empire that led to a major Bulgarian victory and paved the way for the siege of Constantinople.
  • 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: Battle of Ephesus (c. 258 BC)
Triple: [Ptolemaic navy, notableEngagement, Battle of Ephesus (c. 258 BC)]
Generated description
The Battle of Ephesus (c. 258 BC) was a major Hellenistic naval clash during the Second Syrian War in which the Ptolemaic fleet suffered a decisive defeat by the Seleucid navy, shifting maritime dominance in the eastern Mediterranean.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Battle of Ephesus (c. 258 BC)
Target entity description: The Battle of Ephesus (c. 258 BC) was a major Hellenistic naval clash during the Second Syrian War in which the Ptolemaic fleet suffered a decisive defeat by the Seleucid navy, shifting maritime dominance in the eastern Mediterranean.
  • A. Battle of Antioch (145 BCE)
    The Battle of Antioch (145 BCE) was a decisive Hellenistic-era clash near the Seleucid capital that helped determine control of the Seleucid Empire during the later stages of the Syrian Wars.
  • B. Battle of Chaeronea (First Mithridatic War)
    The Battle of Chaeronea (First Mithridatic War) was a decisive 86 BC engagement in Greece where Roman forces under Lucius Cornelius Sulla crushed the army of Mithridates VI of Pontus, securing Roman dominance in the region.
  • C. Battle of Kyzikos (c. 677)
    The Battle of Kyzikos (c. 677) was a major naval engagement in which the Byzantine fleet decisively defeated the Arab forces during the First Arab–Byzantine War, helping to secure imperial control in the Sea of Marmara.
  • D. Battle of Ecnomus
    The Battle of Ecnomus was a major naval engagement of the First Punic War in 256 BC, often considered one of the largest naval battles of antiquity, in which Rome decisively defeated Carthage off the southern coast of Sicily.
  • E. Battle of Versinikia
    The Battle of Versinikia was a decisive 813 AD clash between the Byzantine Empire and the First Bulgarian Empire that led to a major Bulgarian victory and paved the way for the siege of Constantinople.
  • 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_69ca82f749388190bffbea6dfb509016 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb80e03eb08190a458c9caa0524e0f completed March 31, 2026, 8:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69cde8312be48190bd5896adc8bb4e95 completed April 2, 2026, 3:53 a.m.
NEDg Description generation batch_69cdebfafe84819097f387318897dae1 completed April 2, 2026, 4:09 a.m.
NED2 Entity disambiguation (via description) batch_69cded2a9c2c8190bdbeddad562ef9e8 completed April 2, 2026, 4:14 a.m.
Created at: March 30, 2026, 6:02 p.m.