Canal des Houillères de la Sarre
E823510
The Canal des Houillères de la Sarre is a French navigable waterway built primarily to transport coal, linking the Saar region to the broader canal network.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Canal des Houillères de la Sarre canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9813676 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal des Houillères de la Sarre Context triple: [Saar River, hasCanalConnection, Canal des Houillères de la Sarre]
-
A.
Canal de la Thielle
Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
-
B.
Bois-le-Duc Canal
The Bois-le-Duc Canal is a Dutch waterway that connects the city of ’s-Hertogenbosch (Bois-le-Duc) to the River Maas, facilitating regional navigation and transport.
-
C.
Canal du Faux-Rempart
Canal du Faux-Rempart is a historic waterway in Strasbourg, France, that encircles part of the city center and contributes to its distinctive urban and architectural landscape.
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D.
Canal du Nivernais
The Canal du Nivernais is a historic French inland waterway in Burgundy and Nièvre, renowned for its picturesque locks, aqueducts, and popularity with leisure boating and cycling tourism.
-
E.
Moselle Canal
The Moselle Canal is a navigable waterway in northeastern France that parallels and connects to the Moselle River, facilitating commercial and recreational boat traffic through the region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canal des Houillères de la Sarre Target entity description: The Canal des Houillères de la Sarre is a French navigable waterway built primarily to transport coal, linking the Saar region to the broader canal network.
-
A.
Canal de la Thielle
Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
-
B.
Bois-le-Duc Canal
The Bois-le-Duc Canal is a Dutch waterway that connects the city of ’s-Hertogenbosch (Bois-le-Duc) to the River Maas, facilitating regional navigation and transport.
-
C.
Canal du Faux-Rempart
Canal du Faux-Rempart is a historic waterway in Strasbourg, France, that encircles part of the city center and contributes to its distinctive urban and architectural landscape.
-
D.
Canal du Nivernais
The Canal du Nivernais is a historic French inland waterway in Burgundy and Nièvre, renowned for its picturesque locks, aqueducts, and popularity with leisure boating and cycling tourism.
-
E.
Moselle Canal
The Moselle Canal is a navigable waterway in northeastern France that parallels and connects to the Moselle River, facilitating commercial and recreational boat traffic through the region.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
canal
ⓘ
navigable waterway ⓘ |
| connectsTo |
Canal de la Marne au Rhin
ⓘ
linked to:
Marne–Rhine Canal
French inland waterway network ⓘ Saar River ⓘ |
| constructionStart | mid-19th century ⓘ |
| country | France ⓘ |
| currentUse |
inland navigation
ⓘ
recreational boating ⓘ |
| endPoint | Gondrexange ⓘ |
| feedsFrom |
Sarre River
ⓘ
linked to:
Saar River
|
| feedsInto | Étang de Gondrexange ⓘ |
| hasAlternativeName |
Saar Coal Canal
ⓘ
linked to:
Saar Canal
|
| hasBasin |
Étang de Mittersheim
ⓘ
Étang du Stock ⓘ |
| hasBridge | multiple road bridges ⓘ |
| hasLock | multiple canal locks ⓘ |
| hasTowpath | yes ⓘ |
| historicalSignificance | facilitated industrial development of Saar coal region ⓘ |
| historicalUse | transport of coal from Saar mines ⓘ |
| length | approximately 63 km ⓘ |
| locatedIn |
Grand Est
ⓘ
Moselle department ⓘ Saar coalfield region ⓘ
linked to:
Saarland industrial region
|
| locatedInBasin | Rhine river basin ⓘ |
| locatedNear | German border ⓘ |
| managedBy | Voies navigables de France ⓘ |
| navigableFor |
pleasure craft
ⓘ
small commercial vessels ⓘ |
| navigationClass | Freycinet gauge ⓘ |
| openingDate | 1866 ⓘ |
| partOf | French canal network ⓘ |
| passesThrough |
Harskirchen
ⓘ
Mittersheim ⓘ Sarralbe ⓘ Xouaxange ⓘ |
| primaryPurpose | coal transport ⓘ |
| regionServed |
Lorraine
ⓘ
Sarre coal basin ⓘ
linked to:
Saarlouis Basin
|
| startPoint | Sarreinsming ⓘ |
| status | open ⓘ |
| usedFor |
angling
ⓘ
cycling along towpath ⓘ tourism ⓘ |
| waterwayType | artificial canal ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Canal des Houillères de la Sarre Description of subject: The Canal des Houillères de la Sarre is a French navigable waterway built primarily to transport coal, linking the Saar region to the broader canal network.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.