Triple
T9637689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duke Charles Louis Frederick of Mecklenburg-Strelitz |
E232975
|
entity |
| Predicate | mother |
P120
|
FINISHED |
| Object |
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.
|
E922870
|
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 of Hesse-Kassel | Statement: [Duke Charles Louis Frederick of Mecklenburg-Strelitz, mother, Princess Marie of Hesse-Kassel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Princess Marie of Hesse-Kassel Context triple: [Duke Charles Louis Frederick of Mecklenburg-Strelitz, mother, Princess Marie of Hesse-Kassel]
-
A.
Princess Marie of Hesse and by Rhine
Princess Marie of Hesse and by Rhine was a German princess of the House of Hesse and by Rhine, a granddaughter of Queen Victoria who died in childhood from diphtheria.
-
B.
Princess Marie of Hohenzollern-Sigmaringen
Princess Marie of Hohenzollern-Sigmaringen was a 19th-century German princess of the Hohenzollern-Sigmaringen dynasty who became Queen of the Belgians as the wife of King Leopold II and the mother of King Albert I.
-
C.
Princess Marie of Waldeck and Pyrmont
Princess Marie of Waldeck and Pyrmont was a 19th-century German princess from the House of Waldeck and Pyrmont, known primarily as a member of this minor German princely family connected by marriage to several European royal houses.
-
D.
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.
-
E.
Princess Marie Louise of Schleswig-Holstein
Princess Marie Louise of Schleswig-Holstein was a granddaughter of Queen Victoria and a prominent member of the British royal family known for her charitable work and close ties to the court of King George V.
- 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 of Hesse-Kassel Triple: [Duke Charles Louis Frederick of Mecklenburg-Strelitz, mother, Princess Marie of Hesse-Kassel]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Princess Marie of Hesse-Kassel Target entity description: 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.
-
A.
Princess Marie of Hesse and by Rhine
Princess Marie of Hesse and by Rhine was a German princess of the House of Hesse and by Rhine, a granddaughter of Queen Victoria who died in childhood from diphtheria.
-
B.
Princess Marie of Hohenzollern-Sigmaringen
Princess Marie of Hohenzollern-Sigmaringen was a 19th-century German princess of the Hohenzollern-Sigmaringen dynasty who became Queen of the Belgians as the wife of King Leopold II and the mother of King Albert I.
-
C.
Princess Marie of Waldeck and Pyrmont
Princess Marie of Waldeck and Pyrmont was a 19th-century German princess from the House of Waldeck and Pyrmont, known primarily as a member of this minor German princely family connected by marriage to several European royal houses.
-
D.
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.
-
E.
Princess Marie Louise of Schleswig-Holstein
Princess Marie Louise of Schleswig-Holstein was a granddaughter of Queen Victoria and a prominent member of the British royal family known for her charitable work and close ties to the court of King George V.
- 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_69ca848a5a908190aad251f4137b0c3a |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9b51b08081908e30744607b28953 |
completed | April 1, 2026, 10:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58a50d0748190a429af33cdced80a |
completed | April 20, 2026, 2:07 a.m. |
| NEDg | Description generation | batch_69e59323c5948190bc2c9512f7b0a54f |
completed | April 20, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e599c53704819097c0fdbbfbbb1e87 |
completed | April 20, 2026, 3:13 a.m. |
Created at: March 30, 2026, 8:11 p.m.