Triple
T16942489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rue Royale / Koningsstraat |
E410980
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Place de Louvain / Leuvenseplein
Place de Louvain (Leuvenseplein) is a public square in central Brussels, Belgium, situated near key administrative and university buildings and serving as a local traffic and meeting hub.
|
E1242024
|
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: Place de Louvain / Leuvenseplein | Statement: [Rue Royale / Koningsstraat, passesThrough, Place de Louvain / Leuvenseplein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Place de Louvain / Leuvenseplein Context triple: [Rue Royale / Koningsstraat, passesThrough, Place de Louvain / Leuvenseplein]
-
A.
Schumanplein
Schumanplein is a major square and traffic hub in Brussels’ European Quarter, surrounded by key European Union institutions.
-
B.
Sint-Baafsplein
Sint-Baafsplein is a central public square in Ghent, Belgium, known for its historic architecture and vibrant cultural events.
-
C.
Luxemburgplein
Luxemburgplein is a prominent square in Brussels, Belgium, located near the European Parliament and known as a hub for political and social gatherings.
-
D.
Grand Place, Brussels
Grand Place, Brussels is the historic central square of Belgium’s capital, renowned for its ornate guildhalls, town hall, and status as a UNESCO World Heritage site.
-
E.
Poelaert Square
Poelaert Square is a large public square in Brussels known for its panoramic views over the city and its location in front of the imposing Palace of Justice.
- 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: Place de Louvain / Leuvenseplein Triple: [Rue Royale / Koningsstraat, passesThrough, Place de Louvain / Leuvenseplein]
Generated description
Place de Louvain (Leuvenseplein) is a public square in central Brussels, Belgium, situated near key administrative and university buildings and serving as a local traffic and meeting hub.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Place de Louvain / Leuvenseplein Target entity description: Place de Louvain (Leuvenseplein) is a public square in central Brussels, Belgium, situated near key administrative and university buildings and serving as a local traffic and meeting hub.
-
A.
Schumanplein
Schumanplein is a major square and traffic hub in Brussels’ European Quarter, surrounded by key European Union institutions.
-
B.
Sint-Baafsplein
Sint-Baafsplein is a central public square in Ghent, Belgium, known for its historic architecture and vibrant cultural events.
-
C.
Luxemburgplein
Luxemburgplein is a prominent square in Brussels, Belgium, located near the European Parliament and known as a hub for political and social gatherings.
-
D.
Grand Place, Brussels
Grand Place, Brussels is the historic central square of Belgium’s capital, renowned for its ornate guildhalls, town hall, and status as a UNESCO World Heritage site.
-
E.
Poelaert Square
Poelaert Square is a large public square in Brussels known for its panoramic views over the city and its location in front of the imposing Palace of Justice.
- 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_69d886c886688190967be07322597ac9 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cfafc8448190a25be8ada84eff9c |
completed | April 18, 2026, 6:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfea3bc88190acaa013169d607c5 |
completed | May 10, 2026, 6:35 p.m. |
| NEDg | Description generation | batch_6a00d0b13f1c819091f3f8b966e36214 |
completed | May 10, 2026, 6:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d1ad6b7081908be76d70ad9e2075 |
completed | May 10, 2026, 6:42 p.m. |
Created at: April 10, 2026, 5:31 a.m.