Triple

T12218737

Position	Surface form	Disambiguated ID	Type / Status
Subject	Frederick I of Denmark	`E291154`	entity
Predicate	child	`P120`	FINISHED
Object	Dorothea of Denmark, Duchess of Prussia Dorothea of Denmark, Duchess of Prussia, was a 16th-century Danish princess who became Duchess of Prussia through marriage to Albert, Duke of Prussia, helping to forge political ties between Denmark and the Prussian duchy.	`E1235805`	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: Dorothea of Denmark, Duchess of Prussia | Statement: [Frederick I of Denmark, child, Dorothea of Denmark, Duchess of Prussia]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Dorothea of Denmark, Duchess of Prussia
Context triple: [Frederick I of Denmark, child, Dorothea of Denmark, Duchess of Prussia]

A. Sophia of Prussia
Sophia of Prussia was a German-born princess of the House of Hohenzollern who became Queen consort of Greece through her marriage to King Constantine I.
B. Princess Sophia Dorothea of Prussia
Princess Sophia Dorothea of Prussia (1719–1765) was a Prussian princess and Margravine of Brandenburg-Schwedt, known for her role in the dynastic politics of the House of Hohenzollern in the 18th century.
C. Dorothea of Schleswig-Holstein-Sonderburg-Glücksburg
Dorothea of Schleswig-Holstein-Sonderburg-Glücksburg was a 17th-century German noblewoman and Electress consort of Brandenburg from the ducal House of Schleswig-Holstein-Sonderburg-Glücksburg.
D. Dorothea of Denmark, Duchess of Brunswick-Lüneburg
Dorothea of Denmark, Duchess of Brunswick-Lüneburg, was a 16th-century Danish princess who became a German duchess through marriage, linking the Danish royal house with the Brunswick-Lüneburg line.
E. Maria of Mecklenburg-Schwerin
Maria of Mecklenburg-Schwerin was a late 14th-century German noblewoman and duchess from the House of Mecklenburg, best known as the mother of Eric of Pomerania, king of the Kalmar Union (Denmark, Norway, and Sweden).
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: Dorothea of Denmark, Duchess of Prussia
Triple: [Frederick I of Denmark, child, Dorothea of Denmark, Duchess of Prussia]

Generated description

Dorothea of Denmark, Duchess of Prussia, was a 16th-century Danish princess who became Duchess of Prussia through marriage to Albert, Duke of Prussia, helping to forge political ties between Denmark and the Prussian duchy.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Dorothea of Denmark, Duchess of Prussia
Target entity description: Dorothea of Denmark, Duchess of Prussia, was a 16th-century Danish princess who became Duchess of Prussia through marriage to Albert, Duke of Prussia, helping to forge political ties between Denmark and the Prussian duchy.

A. Sophia of Prussia
Sophia of Prussia was a German-born princess of the House of Hohenzollern who became Queen consort of Greece through her marriage to King Constantine I.
B. Princess Sophia Dorothea of Prussia
Princess Sophia Dorothea of Prussia (1719–1765) was a Prussian princess and Margravine of Brandenburg-Schwedt, known for her role in the dynastic politics of the House of Hohenzollern in the 18th century.
C. Dorothea of Schleswig-Holstein-Sonderburg-Glücksburg
Dorothea of Schleswig-Holstein-Sonderburg-Glücksburg was a 17th-century German noblewoman and Electress consort of Brandenburg from the ducal House of Schleswig-Holstein-Sonderburg-Glücksburg.
D. Dorothea of Denmark, Duchess of Brunswick-Lüneburg
Dorothea of Denmark, Duchess of Brunswick-Lüneburg, was a 16th-century Danish princess who became a German duchess through marriage, linking the Danish royal house with the Brunswick-Lüneburg line.
E. Maria of Mecklenburg-Schwerin
Maria of Mecklenburg-Schwerin was a late 14th-century German noblewoman and duchess from the House of Mecklenburg, best known as the mother of Eric of Pomerania, king of the Kalmar Union (Denmark, Norway, and Sweden).
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_69d6ab65923081909acfc61b7a612233`	completed	April 8, 2026, 7:24 p.m.
NER	Named-entity recognition	`batch_69d91c951f5881908db6edfda1153d6f`	completed	April 10, 2026, 3:51 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a00b272ea6c8190b22fd78081446701`	completed	May 10, 2026, 4:29 p.m.
NEDg	Description generation	`batch_6a00b385d9ec81908aa44d64a8da53d0`	completed	May 10, 2026, 4:34 p.m.
NED2	Entity disambiguation (via description)	`batch_6a00b82b89c0819085fe73fda0d98654`	completed	May 10, 2026, 4:54 p.m.

Created at: April 8, 2026, 9:51 p.m.