Triple

T13953661
Position Surface form Disambiguated ID Type / Status
Subject Pharnaces II of Pontus E335597 entity
Predicate sibling P363 FINISHED
Object Mithridates of Pergamon
Mithridates of Pergamon was a 1st-century BC nobleman and ally of Julius Caesar who briefly ruled the Kingdom of the Bosporus after helping defeat Pharnaces II of Pontus.
E1107986 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: Mithridates of Pergamon | Statement: [Pharnaces II of Pontus, sibling, Mithridates of Pergamon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mithridates of Pergamon
Context triple: [Pharnaces II of Pontus, sibling, Mithridates of Pergamon]
  • A. Mithridates II of Pontus
    Mithridates II of Pontus was an early Hellenistic king of the Kingdom of Pontus in northern Anatolia, ruling from the city of Amaseia and helping establish the dynasty later made famous by Mithridates VI.
  • B. Attalus I of Pergamon
    Attalus I of Pergamon was a Hellenistic ruler and the first king of Pergamon, known for his military victories over the Galatians and for establishing Pergamon as a significant power in Asia Minor.
  • C. Basileus of Pergamon
    Basileus of Pergamon was the royal title held by the Hellenistic kings who ruled the ancient Greek city-state and kingdom of Pergamon in Asia Minor.
  • D. Mithridates I Callinicus
    Mithridates I Callinicus was a Hellenistic king of Commagene in the 1st century BC, known for blending Persian and Greek cultural traditions in his realm.
  • E. Eumenes I of Pergamon
    Eumenes I of Pergamon was a 3rd-century BC ruler of the Attalid dynasty who significantly expanded Pergamon’s power and autonomy within the Hellenistic world.
  • 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: Mithridates of Pergamon
Triple: [Pharnaces II of Pontus, sibling, Mithridates of Pergamon]
Generated description
Mithridates of Pergamon was a 1st-century BC nobleman and ally of Julius Caesar who briefly ruled the Kingdom of the Bosporus after helping defeat Pharnaces II of Pontus.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mithridates of Pergamon
Target entity description: Mithridates of Pergamon was a 1st-century BC nobleman and ally of Julius Caesar who briefly ruled the Kingdom of the Bosporus after helping defeat Pharnaces II of Pontus.
  • A. Mithridates II of Pontus
    Mithridates II of Pontus was an early Hellenistic king of the Kingdom of Pontus in northern Anatolia, ruling from the city of Amaseia and helping establish the dynasty later made famous by Mithridates VI.
  • B. Attalus I of Pergamon
    Attalus I of Pergamon was a Hellenistic ruler and the first king of Pergamon, known for his military victories over the Galatians and for establishing Pergamon as a significant power in Asia Minor.
  • C. Basileus of Pergamon
    Basileus of Pergamon was the royal title held by the Hellenistic kings who ruled the ancient Greek city-state and kingdom of Pergamon in Asia Minor.
  • D. Mithridates I Callinicus
    Mithridates I Callinicus was a Hellenistic king of Commagene in the 1st century BC, known for blending Persian and Greek cultural traditions in his realm.
  • E. Eumenes I of Pergamon
    Eumenes I of Pergamon was a 3rd-century BC ruler of the Attalid dynasty who significantly expanded Pergamon’s power and autonomy within the Hellenistic world.
  • 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_69d81c6081b88190b53e317c3370c8fe completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de2e146720819085d0f5eae558b7a4 completed April 14, 2026, 12:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd949b9fc481908c7717c412e05fac completed May 8, 2026, 7:45 a.m.
NEDg Description generation batch_69fd97010630819095fb229f77387865 completed May 8, 2026, 7:55 a.m.
NED2 Entity disambiguation (via description) batch_69fd97e5b2e08190b6f3a6c1584be95d completed May 8, 2026, 7:59 a.m.
Created at: April 9, 2026, 10:17 p.m.