Triple

T18151674
Position Surface form Disambiguated ID Type / Status
Subject House of Saxe-Lauenburg E434516 entity
Predicate hasMember P10 FINISHED
Object Eric II, Duke of Saxe-Lauenburg — NE NERFINISHED

How this triple was built (3 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: Eric II, Duke of Saxe-Lauenburg | Statement: [House of Saxe-Lauenburg, hasMember, Eric II, Duke of Saxe-Lauenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eric II, Duke of Saxe-Lauenburg
Context triple: [House of Saxe-Lauenburg, hasMember, Eric II, Duke of Saxe-Lauenburg]
  • A. Eric I, Duke of Saxe-Lauenburg
    Eric I, Duke of Saxe-Lauenburg was a medieval German prince of the Ascanian dynasty who ruled the small north German duchy of Saxe-Lauenburg.
  • B. Magnus II, Duke of Saxe-Lauenburg
    Magnus II, Duke of Saxe-Lauenburg, was a late 16th-century German nobleman who ruled the small duchy of Saxe-Lauenburg within the Holy Roman Empire.
  • C. Duke Carl Borwin of Mecklenburg
    Duke Carl Borwin of Mecklenburg was a late 19th-century German nobleman of the House of Mecklenburg-Schwerin who died young in a duel, drawing public attention to aristocratic honor culture of his time.
  • D. Eric I, Duke of Schleswig
    Eric I, Duke of Schleswig was a 13th-century Danish nobleman and regional ruler in the duchy of Schleswig, belonging to the influential House of Schauenburg.
  • E. Dietrich, Count of Oldenburg
    Dietrich, Count of Oldenburg was a 15th-century German nobleman from the House of Oldenburg whose lineage founded the royal dynasty that came to rule Denmark, Norway, and later other European thrones.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eric II, Duke of Saxe-Lauenburg
Target entity description: Eric II, Duke of Saxe-Lauenburg, was a late medieval German prince of the Ascanian line who ruled the small north German duchy of Saxe-Lauenburg.
  • A. Eric I, Duke of Saxe-Lauenburg
    Eric I, Duke of Saxe-Lauenburg was a medieval German prince of the Ascanian dynasty who ruled the small north German duchy of Saxe-Lauenburg.
  • B. Magnus II, Duke of Saxe-Lauenburg
    Magnus II, Duke of Saxe-Lauenburg, was a late 16th-century German nobleman who ruled the small duchy of Saxe-Lauenburg within the Holy Roman Empire.
  • C. Duke Carl Borwin of Mecklenburg
    Duke Carl Borwin of Mecklenburg was a late 19th-century German nobleman of the House of Mecklenburg-Schwerin who died young in a duel, drawing public attention to aristocratic honor culture of his time.
  • D. Eric I, Duke of Schleswig
    Eric I, Duke of Schleswig was a 13th-century Danish nobleman and regional ruler in the duchy of Schleswig, belonging to the influential House of Schauenburg.
  • E. Dietrich, Count of Oldenburg
    Dietrich, Count of Oldenburg was a 15th-century German nobleman from the House of Oldenburg whose lineage founded the royal dynasty that came to rule Denmark, Norway, and later other European thrones.
  • F. None of above. chosen

Provenance (2 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_69d8b90aac308190801e2c57d8c5bfe5 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4de38d4e08190bc4d430b70b7e288 completed April 19, 2026, 1:52 p.m.
Created at: April 10, 2026, 10:29 a.m.