Triple
T21955102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Louvain-la-Neuve |
E542166
|
entity |
| Predicate | hasLake |
P1025
|
FINISHED |
| Object |
Lac de Louvain-la-Neuve
Lac de Louvain-la-Neuve is an artificial lake and recreational area located in the planned university town of Louvain-la-Neuve in Walloon Brabant, Belgium.
|
E1510922
|
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: Lac de Louvain-la-Neuve | Statement: [Louvain-la-Neuve, hasLake, Lac de Louvain-la-Neuve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lac de Louvain-la-Neuve Context triple: [Louvain-la-Neuve, hasLake, Lac de Louvain-la-Neuve]
-
A.
Lake Genval
Lake Genval is a picturesque artificial lake and popular leisure destination on the border of Flanders and Wallonia in Belgium, known for its Belle Époque villas and lakeside promenade.
-
B.
Lake Eupen
Lake Eupen is an artificial reservoir in eastern Belgium that supplies drinking water and helps regulate the flow of the Vesdre River.
-
C.
Bütgenbach Lake
Bütgenbach Lake is an artificial reservoir in eastern Belgium known for its recreational activities such as swimming, sailing, and hiking along its scenic shores.
-
D.
Lac de l’Abbaye
Lac de l’Abbaye is a scenic glacial lake in France’s Jura region, known for its tranquil setting, surrounding forests, and nearby historic abbey.
-
E.
Lac de l’Etival
Lac de l’Etival is a small scenic lake in the Jura region of eastern France, known for its tranquil natural setting and surrounding forests and pastures.
- 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: Lac de Louvain-la-Neuve Triple: [Louvain-la-Neuve, hasLake, Lac de Louvain-la-Neuve]
Generated description
Lac de Louvain-la-Neuve is an artificial lake and recreational area located in the planned university town of Louvain-la-Neuve in Walloon Brabant, Belgium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lac de Louvain-la-Neuve Target entity description: Lac de Louvain-la-Neuve is an artificial lake and recreational area located in the planned university town of Louvain-la-Neuve in Walloon Brabant, Belgium.
-
A.
Lake Genval
Lake Genval is a picturesque artificial lake and popular leisure destination on the border of Flanders and Wallonia in Belgium, known for its Belle Époque villas and lakeside promenade.
-
B.
Lake Eupen
Lake Eupen is an artificial reservoir in eastern Belgium that supplies drinking water and helps regulate the flow of the Vesdre River.
-
C.
Bütgenbach Lake
Bütgenbach Lake is an artificial reservoir in eastern Belgium known for its recreational activities such as swimming, sailing, and hiking along its scenic shores.
-
D.
Lac de l’Abbaye
Lac de l’Abbaye is a scenic glacial lake in France’s Jura region, known for its tranquil setting, surrounding forests, and nearby historic abbey.
-
E.
Lac de l’Etival
Lac de l’Etival is a small scenic lake in the Jura region of eastern France, known for its tranquil natural setting and surrounding forests and pastures.
- 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1243f46dc819097e4a1849af7fba4 |
completed | April 28, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a670672b481908b92e15245212e64 |
completed | May 18, 2026, 1:10 a.m. |
| NEDg | Description generation | batch_6a0a67c29848819080860f13b4c9697b |
completed | May 18, 2026, 1:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a686a0f208190977890119ffcff79 |
completed | May 18, 2026, 1:16 a.m. |
Created at: April 16, 2026, 7:59 p.m.