Triple
T19878458
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | House of Arenberg |
E477701
|
entity |
| Predicate | notableSeat |
P19696
|
FINISHED |
| Object |
Heverlee Castle
Heverlee Castle is a historic Renaissance-style castle near Leuven, Belgium, long associated with the noble House of Arenberg and now part of KU Leuven’s campus.
|
E1399915
|
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: Heverlee Castle | Statement: [House of Arenberg, notableSeat, Heverlee Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heverlee Castle Context triple: [House of Arenberg, notableSeat, Heverlee Castle]
-
A.
Tervuren Castle
Tervuren Castle was a historic residence near Brussels that served as a principal seat of the Habsburg governors of the Austrian Netherlands, including Charles Alexander of Lorraine.
-
B.
Breda Castle
Breda Castle is a historic fortified palace in the Dutch city of Breda, long associated with the House of Nassau and the ancestors of the Dutch royal family.
-
C.
Bronckhorst Castle
Bronckhorst Castle is a historic Dutch stronghold that served as the ancestral residence of the noble House of Limburg Stirum.
-
D.
Heeze Castle
Heeze Castle is a historic moated castle in the village of Heeze in the Netherlands, long associated with the local nobility and known for its well-preserved architecture and surrounding estate.
-
E.
Sparrenburg Castle
Sparrenburg Castle is a historic hilltop fortress overlooking Bielefeld, Germany, known for its medieval architecture, towers, and panoramic views of the surrounding Teutoburg Forest.
- 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: Heverlee Castle Triple: [House of Arenberg, notableSeat, Heverlee Castle]
Generated description
Heverlee Castle is a historic Renaissance-style castle near Leuven, Belgium, long associated with the noble House of Arenberg and now part of KU Leuven’s campus.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heverlee Castle Target entity description: Heverlee Castle is a historic Renaissance-style castle near Leuven, Belgium, long associated with the noble House of Arenberg and now part of KU Leuven’s campus.
-
A.
Tervuren Castle
Tervuren Castle was a historic residence near Brussels that served as a principal seat of the Habsburg governors of the Austrian Netherlands, including Charles Alexander of Lorraine.
-
B.
Breda Castle
Breda Castle is a historic fortified palace in the Dutch city of Breda, long associated with the House of Nassau and the ancestors of the Dutch royal family.
-
C.
Bronckhorst Castle
Bronckhorst Castle is a historic Dutch stronghold that served as the ancestral residence of the noble House of Limburg Stirum.
-
D.
Heeze Castle
Heeze Castle is a historic moated castle in the village of Heeze in the Netherlands, long associated with the local nobility and known for its well-preserved architecture and surrounding estate.
-
E.
Sparrenburg Castle
Sparrenburg Castle is a historic hilltop fortress overlooking Bielefeld, Germany, known for its medieval architecture, towers, and panoramic views of the surrounding Teutoburg Forest.
- 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_69d8e51f32b08190b3687f4f60353250 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e658dc8ce08190b005ad49924e5659 |
completed | April 20, 2026, 4:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07dbc82f0881909556c54b8ce3533f |
completed | May 16, 2026, 2:51 a.m. |
| NEDg | Description generation | batch_6a07dc854a0c8190b0da81ead6b9cfc1 |
completed | May 16, 2026, 2:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07dd45e93c8190b14c23487398a8ec |
completed | May 16, 2026, 2:58 a.m. |
Created at: April 10, 2026, 1:52 p.m.