Triple
T4631921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mechelen |
E101436
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
City Hall of Mechelen
The City Hall of Mechelen is a historic Gothic-style civic building in the Belgian city of Mechelen, notable for its ornate architecture and prominent role in the city’s political and cultural life.
|
E456587
|
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: City Hall of Mechelen | Statement: [Mechelen, hasLandmark, City Hall of Mechelen]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Hall of Mechelen Context triple: [Mechelen, hasLandmark, City Hall of Mechelen]
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Oudenaarde Town Hall
Oudenaarde Town Hall is a renowned 16th-century Gothic-Renaissance civic building in Oudenaarde, Belgium, celebrated for its ornate façade and prominent belfry tower.
-
E.
Vlaams Parlement building
The Vlaams Parlement building is the modern architectural complex in Brussels that serves as the seat of the Flemish Parliament, the legislative body of Flanders in Belgium.
- 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: City Hall of Mechelen Triple: [Mechelen, hasLandmark, City Hall of Mechelen]
Generated description
The City Hall of Mechelen is a historic Gothic-style civic building in the Belgian city of Mechelen, notable for its ornate architecture and prominent role in the city’s political and cultural life.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City Hall of Mechelen Target entity description: The City Hall of Mechelen is a historic Gothic-style civic building in the Belgian city of Mechelen, notable for its ornate architecture and prominent role in the city’s political and cultural life.
-
A.
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.
-
B.
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.
-
C.
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.
-
D.
Oudenaarde Town Hall
Oudenaarde Town Hall is a renowned 16th-century Gothic-Renaissance civic building in Oudenaarde, Belgium, celebrated for its ornate façade and prominent belfry tower.
-
E.
Vlaams Parlement building
The Vlaams Parlement building is the modern architectural complex in Brussels that serves as the seat of the Flemish Parliament, the legislative body of Flanders in Belgium.
- 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_69bd43d2f1c081908cd4b7ec48ecc73d |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a342ffc8190a911d0598ed230bb |
completed | March 20, 2026, 2:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfabeba3c8190b6515b99746f62a6 |
completed | March 21, 2026, 1:56 a.m. |
| NEDg | Description generation | batch_69bdfb70b9d48190a32c5cc753c45aab |
completed | March 21, 2026, 1:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdfc54e194819080b1eb5b9f0dfe9e |
completed | March 21, 2026, 2:03 a.m. |
Created at: March 20, 2026, 1:13 p.m.