Triple

T7842322
Position Surface form Disambiguated ID Type / Status
Subject Sophia Louise of Mecklenburg-Schwerin E181835 entity
Predicate mother P120 FINISHED
Object Marie of Mecklenburg-Güstrow
Marie of Mecklenburg-Güstrow was a German duchess of the House of Mecklenburg who lived in the 17th century and was the mother of Sophia Louise of Mecklenburg-Schwerin, later Queen of Prussia.
 E848863 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: Marie of Mecklenburg-Güstrow | Statement: [Sophia Louise of Mecklenburg-Schwerin, mother, Marie of Mecklenburg-Güstrow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marie of Mecklenburg-Güstrow
Context triple: [Sophia Louise of Mecklenburg-Schwerin, mother, Marie of Mecklenburg-Güstrow]
  • A. Marie of Saxe-Altenburg
    Marie of Saxe-Altenburg was a 19th-century German princess from the House of Wettin who became Queen of Hanover as the consort of King George V.
  • B. Marie of Hesse-Kassel
    Marie of Hesse-Kassel was a German princess who became Queen Consort of Denmark and Norway through her marriage to King Frederick VI.
  • C. Marie of Hesse and by Rhine
    Marie of Hesse and by Rhine was a German princess of the House of Hesse-Darmstadt, known as a daughter of Grand Duke Louis IV and a member of a prominent European royal family in the late 19th century.
  • D. Marie of Prussia
    Marie of Prussia was a 19th-century Prussian princess who became Queen of Bavaria as the wife of King Maximilian II and the mother of King Ludwig II.
  • E. Louise of Mecklenburg-Güstrow
    Louise of Mecklenburg-Güstrow was a German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick IV.
  • 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: Marie of Mecklenburg-Güstrow
Triple: [Sophia Louise of Mecklenburg-Schwerin, mother, Marie of Mecklenburg-Güstrow]
Generated description
Marie of Mecklenburg-Güstrow was a German duchess of the House of Mecklenburg who lived in the 17th century and was the mother of Sophia Louise of Mecklenburg-Schwerin, later Queen of Prussia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marie of Mecklenburg-Güstrow
Target entity description: Marie of Mecklenburg-Güstrow was a German duchess of the House of Mecklenburg who lived in the 17th century and was the mother of Sophia Louise of Mecklenburg-Schwerin, later Queen of Prussia.
  • A. Marie of Saxe-Altenburg
    Marie of Saxe-Altenburg was a 19th-century German princess from the House of Wettin who became Queen of Hanover as the consort of King George V.
  • B. Marie of Hesse-Kassel
    Marie of Hesse-Kassel was a German princess who became Queen Consort of Denmark and Norway through her marriage to King Frederick VI.
  • C. Marie of Hesse and by Rhine
    Marie of Hesse and by Rhine was a German princess of the House of Hesse-Darmstadt, known as a daughter of Grand Duke Louis IV and a member of a prominent European royal family in the late 19th century.
  • D. Marie of Prussia
    Marie of Prussia was a 19th-century Prussian princess who became Queen of Bavaria as the wife of King Maximilian II and the mother of King Ludwig II.
  • E. Louise of Mecklenburg-Güstrow
    Louise of Mecklenburg-Güstrow was a German duchess who became Queen consort of Denmark and Norway as the wife of King Frederick IV.
  • 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_69ca8285d6488190a95d4c02d7354b53 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb163b32688190b463a9cd8fa3c690 completed March 31, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69d5087b394c8190baa1ef5dbc92a0c8 completed April 7, 2026, 1:36 p.m.
NEDg Description generation batch_69d5094b4068819081fec50eb6a69236 completed April 7, 2026, 1:40 p.m.
NED2 Entity disambiguation (via description) batch_69d509b03ea481909bfc0d8b80def6dc completed April 7, 2026, 1:42 p.m.
Created at: March 30, 2026, 4:48 p.m.