Triple

T5831869
Position Surface form Disambiguated ID Type / Status
Subject Sophia of Mecklenburg-Güstrow E129368 entity
Predicate mother P120 FINISHED
Object Elizabeth of Denmark, Duchess of Mecklenburg
Elizabeth of Denmark, Duchess of Mecklenburg was a 16th-century Danish princess, daughter of King Frederick I of Denmark, who became Duchess of Mecklenburg through marriage and the mother of Sophia of Mecklenburg-Güstrow, linking the Danish and German ducal houses.
E636118 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: Elizabeth of Denmark, Duchess of Mecklenburg | Statement: [Sophia of Mecklenburg-Güstrow, mother, Elizabeth of Denmark, Duchess of Mecklenburg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elizabeth of Denmark, Duchess of Mecklenburg
Context triple: [Sophia of Mecklenburg-Güstrow, mother, Elizabeth of Denmark, Duchess of Mecklenburg]
  • A. Margaret of Denmark
    Margaret of Denmark was a 15th-century Danish princess who became Queen of Scotland through her marriage to King James III.
  • B. Margaret of Schleswig-Holstein-Sonderburg
    Margaret of Schleswig-Holstein-Sonderburg was a German noblewoman of the House of Oldenburg and the mother of Johan Maurits van Nassau-Siegen, a prominent Dutch colonial governor and military commander.
  • C. Louise of Denmark
    Louise of Denmark was an 18th-century Danish princess of the House of Oldenburg who became Queen of Norway and Denmark through her marriage to King Frederick V.
  • D. Margaret of Anhalt-Köthen
    Margaret of Anhalt-Köthen was a German princess from the House of Ascania who became Electress of Saxony through her marriage to John the Steadfast.
  • E. Dorothea of Saxe-Lauenburg
    Dorothea of Saxe-Lauenburg was a 16th-century German duchess who became Queen of Denmark and Norway as the wife of King Christian III and the mother of King Frederick II.
  • 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: Elizabeth of Denmark, Duchess of Mecklenburg
Triple: [Sophia of Mecklenburg-Güstrow, mother, Elizabeth of Denmark, Duchess of Mecklenburg]
Generated description
Elizabeth of Denmark, Duchess of Mecklenburg was a 16th-century Danish princess, daughter of King Frederick I of Denmark, who became Duchess of Mecklenburg through marriage and the mother of Sophia of Mecklenburg-Güstrow, linking the Danish and German ducal houses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elizabeth of Denmark, Duchess of Mecklenburg
Target entity description: Elizabeth of Denmark, Duchess of Mecklenburg was a 16th-century Danish princess, daughter of King Frederick I of Denmark, who became Duchess of Mecklenburg through marriage and the mother of Sophia of Mecklenburg-Güstrow, linking the Danish and German ducal houses.
  • A. Margaret of Denmark
    Margaret of Denmark was a 15th-century Danish princess who became Queen of Scotland through her marriage to King James III.
  • B. Margaret of Schleswig-Holstein-Sonderburg
    Margaret of Schleswig-Holstein-Sonderburg was a German noblewoman of the House of Oldenburg and the mother of Johan Maurits van Nassau-Siegen, a prominent Dutch colonial governor and military commander.
  • C. Louise of Denmark
    Louise of Denmark was an 18th-century Danish princess of the House of Oldenburg who became Queen of Norway and Denmark through her marriage to King Frederick V.
  • D. Margaret of Anhalt-Köthen
    Margaret of Anhalt-Köthen was a German princess from the House of Ascania who became Electress of Saxony through her marriage to John the Steadfast.
  • E. Dorothea of Saxe-Lauenburg
    Dorothea of Saxe-Lauenburg was a 16th-century German duchess who became Queen of Denmark and Norway as the wife of King Christian III and the mother of King Frederick II.
  • 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_69c00849d55481908b4f9f5543e0bf6d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0346c331c8190bac050d425961485 completed March 22, 2026, 6:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c77510f80c81908fe7784bdaa640c5 completed March 28, 2026, 6:28 a.m.
NEDg Description generation batch_69c777671e248190b0b9a38f798446d9 completed March 28, 2026, 6:38 a.m.
NED2 Entity disambiguation (via description) batch_69c777c80d6c8190b4e7cd0243c9042e completed March 28, 2026, 6:40 a.m.
Created at: March 22, 2026, 3:54 p.m.