Triple
T23230553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elsene |
E581141
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Ixelles town hall
Ixelles town hall is the main municipal building and administrative center of the Ixelles/Elsene commune in Brussels, Belgium, known for its distinctive architecture and local government functions.
|
E1576212
|
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: Ixelles town hall | Statement: [Elsene, contains, Ixelles town hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ixelles town hall Context triple: [Elsene, contains, Ixelles town hall]
-
A.
Brussels Town Hall
Brussels Town Hall is a Gothic-style civic building and landmark in Brussels, renowned for its ornate façade and towering spire dominating the Grand Place.
-
B.
Leuven Town Hall
Leuven Town Hall is a renowned 15th-century Gothic civic building in Leuven, Belgium, celebrated for its ornate façade adorned with statues and intricate stonework.
-
C.
Town Hall of Schaerbeek
The Town Hall of Schaerbeek is a prominent neo-Flemish Renaissance–style municipal building in the Brussels-Capital Region, known for its ornate architecture and central role in the commune’s civic life.
-
D.
Antwerp City Hall
Antwerp City Hall is a 16th-century Renaissance-style town hall on the city’s main square, renowned as one of Belgium’s most important historic civic buildings and a UNESCO World Heritage Site.
-
E.
Ghent City Hall
Ghent City Hall is a historic civic building in Ghent, Belgium, renowned for its blend of Gothic and Renaissance architectural styles and its role as the seat of the city’s municipal government.
- 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: Ixelles town hall Triple: [Elsene, contains, Ixelles town hall]
Generated description
Ixelles town hall is the main municipal building and administrative center of the Ixelles/Elsene commune in Brussels, Belgium, known for its distinctive architecture and local government functions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ixelles town hall Target entity description: Ixelles town hall is the main municipal building and administrative center of the Ixelles/Elsene commune in Brussels, Belgium, known for its distinctive architecture and local government functions.
-
A.
Brussels Town Hall
Brussels Town Hall is a Gothic-style civic building and landmark in Brussels, renowned for its ornate façade and towering spire dominating the Grand Place.
-
B.
Leuven Town Hall
Leuven Town Hall is a renowned 15th-century Gothic civic building in Leuven, Belgium, celebrated for its ornate façade adorned with statues and intricate stonework.
-
C.
Town Hall of Schaerbeek
The Town Hall of Schaerbeek is a prominent neo-Flemish Renaissance–style municipal building in the Brussels-Capital Region, known for its ornate architecture and central role in the commune’s civic life.
-
D.
Antwerp City Hall
Antwerp City Hall is a 16th-century Renaissance-style town hall on the city’s main square, renowned as one of Belgium’s most important historic civic buildings and a UNESCO World Heritage Site.
-
E.
Ghent City Hall
Ghent City Hall is a historic civic building in Ghent, Belgium, renowned for its blend of Gothic and Renaissance architectural styles and its role as the seat of the city’s municipal government.
- 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_69e246043c48819089bae72c9a9c306c |
completed | April 17, 2026, 2:39 p.m. |
| NER | Named-entity recognition | batch_69f19231ef908190a791b4967916a66f |
completed | April 29, 2026, 5:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c3f577f5c8190a8c8bdf9bd5305f5 |
completed | May 19, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_6a0c4008c4a881908ad49e733b549036 |
completed | May 19, 2026, 10:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0c40bece448190bb9fd1a3058a1f06 |
completed | May 19, 2026, 10:51 a.m. |
Created at: April 17, 2026, 4:09 p.m.