Triple

T16267194

Position	Surface form	Disambiguated ID	Type / Status
Subject	House of Saxe-Meiningen	`E394904`	entity
Predicate	hasMember	`P10`	FINISHED
Object	Princess Marie Elisabeth of Saxe-Meiningen Princess Marie Elisabeth of Saxe-Meiningen was a German princess from the ducal Saxe-Meiningen branch of the Ernestine Wettin dynasty in the late 19th and early 20th centuries.	`E1541153`	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 Marie Elisabeth of Saxe-Meiningen | Statement: [House of Saxe-Meiningen, hasMember, Princess Marie Elisabeth of Saxe-Meiningen]

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

Target entity: Princess Marie Elisabeth of Saxe-Meiningen
Context triple: [House of Saxe-Meiningen, hasMember, Princess Marie Elisabeth of Saxe-Meiningen]

A. Princess Marie of Saxe-Altenburg
Princess Marie of Saxe-Altenburg was a 19th-century German princess from the House of Saxe-Altenburg who became a member of the Prussian royal family through her marriage to Prince Albert of Prussia.
B. Princess Marie Alexandrine of Saxe-Weimar-Eisenach
Princess Marie Alexandrine of Saxe-Weimar-Eisenach was a 19th-century German princess of the House of Saxe-Weimar-Eisenach, notable for her dynastic connections to both German and Dutch royalty.
C. Princess Marie of Hesse-Kassel
Princess Marie of Hesse-Kassel was an 18th-century German noblewoman who became Duchess of Mecklenburg-Strelitz through marriage and the mother of Duke Charles Louis Frederick.
D. Princess Marie of Wied
Princess Marie of Wied was a 19th-century German noblewoman from the House of Wied who became Duchess of Württemberg as the wife of William II, the last King of Württemberg.
E. Princess Marie of Schwarzburg-Rudolstadt
Princess Marie of Schwarzburg-Rudolstadt was a 19th-century German noblewoman of the House of Schwarzburg-Rudolstadt who became Duchess consort of Mecklenburg-Schwerin through her marriage to Grand Duke Frederick Francis 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: Princess Marie Elisabeth of Saxe-Meiningen
Triple: [House of Saxe-Meiningen, hasMember, Princess Marie Elisabeth of Saxe-Meiningen]

Generated description

Princess Marie Elisabeth of Saxe-Meiningen was a German princess from the ducal Saxe-Meiningen branch of the Ernestine Wettin dynasty in the late 19th and early 20th centuries.

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

Target entity: Princess Marie Elisabeth of Saxe-Meiningen
Target entity description: Princess Marie Elisabeth of Saxe-Meiningen was a German princess from the ducal Saxe-Meiningen branch of the Ernestine Wettin dynasty in the late 19th and early 20th centuries.

A. Princess Marie of Saxe-Altenburg
Princess Marie of Saxe-Altenburg was a 19th-century German princess from the House of Saxe-Altenburg who became a member of the Prussian royal family through her marriage to Prince Albert of Prussia.
B. Princess Marie Alexandrine of Saxe-Weimar-Eisenach
Princess Marie Alexandrine of Saxe-Weimar-Eisenach was a 19th-century German princess of the House of Saxe-Weimar-Eisenach, notable for her dynastic connections to both German and Dutch royalty.
C. Princess Marie of Hesse-Kassel
Princess Marie of Hesse-Kassel was an 18th-century German noblewoman who became Duchess of Mecklenburg-Strelitz through marriage and the mother of Duke Charles Louis Frederick.
D. Princess Marie of Wied
Princess Marie of Wied was a 19th-century German noblewoman from the House of Wied who became Duchess of Württemberg as the wife of William II, the last King of Württemberg.
E. Princess Marie of Schwarzburg-Rudolstadt
Princess Marie of Schwarzburg-Rudolstadt was a 19th-century German noblewoman of the House of Schwarzburg-Rudolstadt who became Duchess consort of Mecklenburg-Schwerin through her marriage to Grand Duke Frederick Francis 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_69d87f221d8081909b0b2063e7528ba2`	completed	April 10, 2026, 4:40 a.m.
NER	Named-entity recognition	`batch_69e245c963ec8190b059fecac6248cd9`	completed	April 17, 2026, 2:38 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0b1dbd34e88190a0416e29251a3311`	completed	May 18, 2026, 2:10 p.m.
NEDg	Description generation	`batch_6a0b1e511d548190934ed8e1df7441de`	completed	May 18, 2026, 2:12 p.m.
NED2	Entity disambiguation (via description)	`batch_6a0b1f1e599481908a91e86f58402522`	completed	May 18, 2026, 2:15 p.m.

Created at: April 10, 2026, 5:05 a.m.