Triple
T10216958
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Princess Louise of Belgium |
E242469
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object |
Prince Leopold, Duke of Brabant
Prince Leopold, Duke of Brabant was the eldest son and heir apparent of King Leopold II of Belgium, whose early death prevented him from ascending the Belgian throne.
|
E850717
|
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 Leopold, Duke of Brabant | Statement: [Princess Louise of Belgium, sibling, Prince Leopold, Duke of Brabant]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prince Leopold, Duke of Brabant Context triple: [Princess Louise of Belgium, sibling, Prince Leopold, Duke of Brabant]
-
A.
Prince Leopold of Anhalt-Köthen
Prince Leopold of Anhalt-Köthen was an early 18th-century German nobleman and music patron best known for employing Johann Sebastian Bach as his Kapellmeister.
-
B.
Prince Charles, Count of Flanders
Prince Charles, Count of Flanders was a Belgian royal who served as Prince Regent of Belgium from 1944 to 1950 during the absence of his brother, King Leopold III.
-
C.
Prince Lorenz of Belgium, Archduke of Austria-Este
Prince Lorenz of Belgium, Archduke of Austria-Este, is a member of both the Belgian royal family and the Habsburg-Lorraine dynasty, known for his role as a Belgian prince and his marriage to Princess Astrid of Belgium.
-
D.
Duke of Arenberg
The Duke of Arenberg is a hereditary noble title historically held by the head of the princely House of Arenberg, a prominent aristocratic family in the Holy Roman Empire and later in Belgium.
-
E.
Henry Casimir
Henry Casimir was a 17th-century Dutch nobleman from the House of Nassau who served as Stadtholder of Friesland, Groningen, and Drenthe.
- 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 Leopold, Duke of Brabant Triple: [Princess Louise of Belgium, sibling, Prince Leopold, Duke of Brabant]
Generated description
Prince Leopold, Duke of Brabant was the eldest son and heir apparent of King Leopold II of Belgium, whose early death prevented him from ascending the Belgian throne.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Prince Leopold, Duke of Brabant Target entity description: Prince Leopold, Duke of Brabant was the eldest son and heir apparent of King Leopold II of Belgium, whose early death prevented him from ascending the Belgian throne.
-
A.
Prince Leopold of Anhalt-Köthen
Prince Leopold of Anhalt-Köthen was an early 18th-century German nobleman and music patron best known for employing Johann Sebastian Bach as his Kapellmeister.
-
B.
Prince Charles, Count of Flanders
Prince Charles, Count of Flanders was a Belgian royal who served as Prince Regent of Belgium from 1944 to 1950 during the absence of his brother, King Leopold III.
-
C.
Prince Lorenz of Belgium, Archduke of Austria-Este
Prince Lorenz of Belgium, Archduke of Austria-Este, is a member of both the Belgian royal family and the Habsburg-Lorraine dynasty, known for his role as a Belgian prince and his marriage to Princess Astrid of Belgium.
-
D.
Duke of Arenberg
The Duke of Arenberg is a hereditary noble title historically held by the head of the princely House of Arenberg, a prominent aristocratic family in the Holy Roman Empire and later in Belgium.
-
E.
Henry Casimir
Henry Casimir was a 17th-century Dutch nobleman from the House of Nassau who served as Stadtholder of Friesland, Groningen, and Drenthe.
- 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_69d381ae26c48190985abd0e25ee5d04 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d3aa6e544c8190961cdd7f1fbe24e6 |
completed | April 6, 2026, 12:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6a8142f948190b19e3c1f70f6430f |
completed | April 8, 2026, 7:10 p.m. |
| NEDg | Description generation | batch_69d6d0003434819093e3f82a556db79c |
completed | April 8, 2026, 10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6df3c8f748190923db41ef1a9a03a |
completed | April 8, 2026, 11:05 p.m. |
Created at: April 6, 2026, 11:06 a.m.