Triple

T4531031

Position	Surface form	Disambiguated ID	Type / Status
Subject	Frederick III, German Emperor	`E106296`	entity
Predicate	child	`P120`	FINISHED
Object	Prince Waldemar of Prussia Prince Waldemar of Prussia was a German imperial prince, the youngest son of Emperor Frederick III and Empress Victoria, whose early death from hemophilia highlighted the spread of the disease in European royal families.	`E526289`	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: Prince Waldemar of Prussia | Statement: [Frederick III, German Emperor, child, Prince Waldemar of Prussia]

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

Target entity: Prince Waldemar of Prussia
Context triple: [Frederick III, German Emperor, child, Prince Waldemar of Prussia]

A. Prince Albrecht of Prussia
Prince Albrecht of Prussia was a 19th-century Prussian prince and general of the Hohenzollern dynasty who played a prominent role in the military and political life of the Kingdom of Prussia.
B. Prince Heinrich of Prussia
Prince Heinrich of Prussia was a German royal prince and naval officer who became one of the leading admirals of the Imperial German Navy in the late 19th and early 20th centuries.
C. Duke Henry of Mecklenburg-Schwerin
Duke Henry of Mecklenburg-Schwerin was a German-born prince who became the prince consort of Queen Wilhelmina of the Netherlands.
D. Duke Adolf Friedrich of Mecklenburg
Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
E. Prince Friedrich Heinrich Emil Karl of Prussia
Prince Friedrich Heinrich Emil Karl of Prussia was a 19th-century Prussian royal and military officer from the House of Hohenzollern, known as a younger son of Prince Augustus William and a member of the extended family of King Frederick William III of Prussia.
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: Prince Waldemar of Prussia
Triple: [Frederick III, German Emperor, child, Prince Waldemar of Prussia]

Generated description

Prince Waldemar of Prussia was a German imperial prince, the youngest son of Emperor Frederick III and Empress Victoria, whose early death from hemophilia highlighted the spread of the disease in European royal families.

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

Target entity: Prince Waldemar of Prussia
Target entity description: Prince Waldemar of Prussia was a German imperial prince, the youngest son of Emperor Frederick III and Empress Victoria, whose early death from hemophilia highlighted the spread of the disease in European royal families.

A. Prince Albrecht of Prussia
Prince Albrecht of Prussia was a 19th-century Prussian prince and general of the Hohenzollern dynasty who played a prominent role in the military and political life of the Kingdom of Prussia.
B. Prince Heinrich of Prussia
Prince Heinrich of Prussia was a German royal prince and naval officer who became one of the leading admirals of the Imperial German Navy in the late 19th and early 20th centuries.
C. Duke Henry of Mecklenburg-Schwerin
Duke Henry of Mecklenburg-Schwerin was a German-born prince who became the prince consort of Queen Wilhelmina of the Netherlands.
D. Duke Adolf Friedrich of Mecklenburg
Duke Adolf Friedrich of Mecklenburg was a German nobleman from the House of Mecklenburg who became known for his roles as a colonial official and explorer in Africa during the late 19th and early 20th centuries.
E. Prince Friedrich Heinrich Emil Karl of Prussia
Prince Friedrich Heinrich Emil Karl of Prussia was a 19th-century Prussian royal and military officer from the House of Hohenzollern, known as a younger son of Prince Augustus William and a member of the extended family of King Frederick William III of Prussia.
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_69bd43f3d6e08190a91824f833d51bbe`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd579d7a88819083eb0620ca176f2e`	completed	March 20, 2026, 2:20 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bfb6fb95008190af52d015903bca5c`	completed	March 22, 2026, 9:31 a.m.
NEDg	Description generation	`batch_69bfb77a5c9c819091a42db2d4bc9575`	completed	March 22, 2026, 9:33 a.m.
NED2	Entity disambiguation (via description)	`batch_69bfb7c53de081909b40adbdc5b23b24`	completed	March 22, 2026, 9:35 a.m.

Created at: March 20, 2026, 1:03 p.m.