Triple

T3910143

Position	Surface form	Disambiguated ID	Type / Status
Subject	King George I of Greece	`E87300`	entity
Predicate	child	`P120`	FINISHED
Object	Princess Alexandra of Greece and Denmark Princess Alexandra of Greece and Denmark was a 19th-century Greek and Danish royal who became Grand Duchess Alexandra Georgievna of Russia through her marriage to Grand Duke Paul Alexandrovich.	`E397426`	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: Princess Alexandra of Greece and Denmark | Statement: [King George I of Greece, child, Princess Alexandra of Greece and Denmark]

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

Target entity: Princess Alexandra of Greece and Denmark
Context triple: [King George I of Greece, child, Princess Alexandra of Greece and Denmark]

A. Princess Katherine of Greece and Denmark
Princess Katherine of Greece and Denmark was the youngest daughter of King Constantine I of Greece, known for her royal lineage and later life in exile and marriage into British society.
B. Princess Sophia of Greece and Denmark
Princess Sophia of Greece and Denmark is the former Queen of Spain, wife of King Juan Carlos I, and mother of King Felipe VI.
C. Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg
Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg, later known as Alexandra of Denmark, was a 19th-century Danish princess who became Queen consort of the United Kingdom as the wife of King Edward VII.
D. Princess Elizabeth of Greece and Denmark
Princess Elizabeth of Greece and Denmark was a Greek and Danish royal princess of the early 20th century, known as a member of the House of Glücksburg and for her connections to several European royal families.
E. Princess Helen of Greece and Denmark
Princess Helen of Greece and Denmark was a Greek and Danish royal princess who became Queen Mother of Romania as the wife of King Carol II and mother of King Michael I.
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: Princess Alexandra of Greece and Denmark
Triple: [King George I of Greece, child, Princess Alexandra of Greece and Denmark]

Generated description

Princess Alexandra of Greece and Denmark was a 19th-century Greek and Danish royal who became Grand Duchess Alexandra Georgievna of Russia through her marriage to Grand Duke Paul Alexandrovich.

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

Target entity: Princess Alexandra of Greece and Denmark
Target entity description: Princess Alexandra of Greece and Denmark was a 19th-century Greek and Danish royal who became Grand Duchess Alexandra Georgievna of Russia through her marriage to Grand Duke Paul Alexandrovich.

A. Princess Katherine of Greece and Denmark
Princess Katherine of Greece and Denmark was the youngest daughter of King Constantine I of Greece, known for her royal lineage and later life in exile and marriage into British society.
B. Princess Sophia of Greece and Denmark
Princess Sophia of Greece and Denmark is the former Queen of Spain, wife of King Juan Carlos I, and mother of King Felipe VI.
C. Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg
Princess Alexandra of Schleswig-Holstein-Sonderburg-Glücksburg, later known as Alexandra of Denmark, was a 19th-century Danish princess who became Queen consort of the United Kingdom as the wife of King Edward VII.
D. Princess Elizabeth of Greece and Denmark
Princess Elizabeth of Greece and Denmark was a Greek and Danish royal princess of the early 20th century, known as a member of the House of Glücksburg and for her connections to several European royal families.
E. Princess Helen of Greece and Denmark
Princess Helen of Greece and Denmark was a Greek and Danish royal princess who became Queen Mother of Romania as the wife of King Carol II and mother of King Michael I.
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_69aed9424514819086e9c58adde6652d`	completed	March 9, 2026, 2:29 p.m.
NER	Named-entity recognition	`batch_69aeed3408f881908c3cffc5dbfe3950`	completed	March 9, 2026, 3:54 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b51cb1b194819093b88d3f37ae51d9`	completed	March 14, 2026, 8:30 a.m.
NEDg	Description generation	`batch_69b51d8510c08190a88a1a8f044b3c59`	completed	March 14, 2026, 8:34 a.m.
NED2	Entity disambiguation (via description)	`batch_69b51e0e9df08190959bc5cb7084d8a5`	completed	March 14, 2026, 8:36 a.m.

Created at: March 9, 2026, 3:22 p.m.