Triple
T11475254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leopold, Prince of Anhalt-Cöthen |
E272009
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
Leopoldine Marie, Princess of Anhalt-Cöthen
Leopoldine Marie, Princess of Anhalt-Cöthen, was a German princess of the House of Ascania in the early 18th century, known primarily as a member of the ruling family of the small principality of Anhalt-Cöthen.
|
E1154416
|
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: Leopoldine Marie, Princess of Anhalt-Cöthen | Statement: [Leopold, Prince of Anhalt-Cöthen, child, Leopoldine Marie, Princess of Anhalt-Cöthen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Leopoldine Marie, Princess of Anhalt-Cöthen Context triple: [Leopold, Prince of Anhalt-Cöthen, child, Leopoldine Marie, Princess of Anhalt-Cöthen]
-
A.
Magdalena Augusta of Anhalt-Zerbst
Magdalena Augusta of Anhalt-Zerbst was a German princess of the House of Ascania who became Duchess of Saxe-Gotha-Altenburg and matriarch of a line that included several prominent European royals.
-
B.
Augusta Caroline Sophie Reuss of Ebersdorf
Augusta Caroline Sophie Reuss of Ebersdorf was a German countess best known as the mother of King Leopold I of Belgium and ancestress of several European royal families.
-
C.
Princess Alexandrine of Prussia
Princess Alexandrine of Prussia was a 19th-century Prussian princess, daughter of Prince Albert of Prussia and Princess Marianne of the Netherlands, known for her quiet life within the Prussian royal family.
-
D.
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.
-
E.
Princess Anna of Saxe-Weimar-Eisenach
Princess Anna of Saxe-Weimar-Eisenach was a 19th-century German princess from the ducal house of Saxe-Weimar-Eisenach who became part of the Dutch royal family through her marriage to Prince Hendrik of the Netherlands.
- 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: Leopoldine Marie, Princess of Anhalt-Cöthen Triple: [Leopold, Prince of Anhalt-Cöthen, child, Leopoldine Marie, Princess of Anhalt-Cöthen]
Generated description
Leopoldine Marie, Princess of Anhalt-Cöthen, was a German princess of the House of Ascania in the early 18th century, known primarily as a member of the ruling family of the small principality of Anhalt-Cöthen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Leopoldine Marie, Princess of Anhalt-Cöthen Target entity description: Leopoldine Marie, Princess of Anhalt-Cöthen, was a German princess of the House of Ascania in the early 18th century, known primarily as a member of the ruling family of the small principality of Anhalt-Cöthen.
-
A.
Magdalena Augusta of Anhalt-Zerbst
Magdalena Augusta of Anhalt-Zerbst was a German princess of the House of Ascania who became Duchess of Saxe-Gotha-Altenburg and matriarch of a line that included several prominent European royals.
-
B.
Augusta Caroline Sophie Reuss of Ebersdorf
Augusta Caroline Sophie Reuss of Ebersdorf was a German countess best known as the mother of King Leopold I of Belgium and ancestress of several European royal families.
-
C.
Princess Alexandrine of Prussia
Princess Alexandrine of Prussia was a 19th-century Prussian princess, daughter of Prince Albert of Prussia and Princess Marianne of the Netherlands, known for her quiet life within the Prussian royal family.
-
D.
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.
-
E.
Princess Anna of Saxe-Weimar-Eisenach
Princess Anna of Saxe-Weimar-Eisenach was a 19th-century German princess from the ducal house of Saxe-Weimar-Eisenach who became part of the Dutch royal family through her marriage to Prince Hendrik of the Netherlands.
- 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_69d6aae0c8d881908a5a360c0be3242e |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8294c8dc48190a515f83c99405a3b |
completed | April 9, 2026, 10:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1330527481908d518093debc9ad1 |
completed | May 9, 2026, 10:57 a.m. |
| NEDg | Description generation | batch_69ff142e99e081909d01cac0416f1bde |
completed | May 9, 2026, 11:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff14c61eb08190ba854b541eb1ce14 |
completed | May 9, 2026, 11:04 a.m. |
Created at: April 8, 2026, 9:36 p.m.