OS Landranger 41
E35882
OS Landranger 41 is a 1:50,000 scale Ordnance Survey topographic map covering the Ben Nevis area and its surrounding Highlands landscape in Scotland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| OS Landranger 41 canonical | 2 |
| OS Landranger 41 Ben Nevis, Fort William | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T275040 — 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: OS Landranger 41 Context triple: [Ben Nevis, topographicMap, OS Landranger 41]
-
A.
Leatherhead
Leatherhead is a historic market town in the county of Surrey in South East England, situated on the River Mole and serving as a local commercial and commuter hub.
-
B.
The Bridle Path
The Bridle Path is a scenic, unpaved trail in New York City's Central Park primarily used for horseback riding and jogging.
-
C.
The Geographer
The Geographer is a 1669–1670 oil painting by Dutch Golden Age artist Johannes Vermeer depicting a contemplative scholar studying maps and instruments in a light-filled interior.
-
D.
Scotland’s Great Trails
Scotland’s Great Trails are a network of long-distance, waymarked walking routes that showcase the country’s diverse landscapes, coastlines, and cultural heritage.
-
E.
The Pantiles
The Pantiles is a historic colonnaded promenade and shopping area in Royal Tunbridge Wells, famed for its Georgian architecture, boutiques, and cafés.
- 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: OS Landranger 41 Target entity description: OS Landranger 41 is a 1:50,000 scale Ordnance Survey topographic map covering the Ben Nevis area and its surrounding Highlands landscape in Scotland.
-
A.
Leatherhead
Leatherhead is a historic market town in the county of Surrey in South East England, situated on the River Mole and serving as a local commercial and commuter hub.
-
B.
The Bridle Path
The Bridle Path is a scenic, unpaved trail in New York City's Central Park primarily used for horseback riding and jogging.
-
C.
The Geographer
The Geographer is a 1669–1670 oil painting by Dutch Golden Age artist Johannes Vermeer depicting a contemplative scholar studying maps and instruments in a light-filled interior.
-
D.
Scotland’s Great Trails
Scotland’s Great Trails are a network of long-distance, waymarked walking routes that showcase the country’s diverse landscapes, coastlines, and cultural heritage.
-
E.
The Pantiles
The Pantiles is a historic colonnaded promenade and shopping area in Royal Tunbridge Wells, famed for its Georgian architecture, boutiques, and cafés.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
Ordnance Survey Landranger map
ⓘ
topographic map ⓘ |
| category |
cartography
ⓘ
topographic mapping ⓘ |
| coordinateSystem |
Ordnance Survey National Grid
ⓘ
linked to:
British National Grid
|
| country | United Kingdom ⓘ |
| coversArea |
Ben Nevis
ⓘ
Fort William area ⓘ
linked to:
Fort William
Glen Nevis ⓘ Lochaber ⓘ parts of the West Highlands ⓘ |
| coversRegion | Scottish Highlands ⓘ |
| datum | OSGB36 ⓘ |
| hasGrid | 1 km grid squares ⓘ |
| includesFeature |
contour lines
ⓘ
footpaths ⓘ roads ⓘ settlements ⓘ tourist information ⓘ water bodies ⓘ |
| intendedUse |
general navigation
ⓘ
hiking ⓘ outdoor recreation ⓘ walking ⓘ |
| isPartOf |
OS Landranger map series
ⓘ
linked to:
OS Landranger
|
| language | English ⓘ |
| mapNumber | 41 ⓘ |
| mapSeries | OS Landranger ⓘ |
| mapType |
paper map
ⓘ
topographic map ⓘ |
| projection | British National Grid ⓘ |
| publisher | Ordnance Survey ⓘ |
| publisherCountry | Great Britain ⓘ |
| publisherType | national mapping agency ⓘ |
| region | Scotland ⓘ |
| scale | 1:50,000 ⓘ |
| seriesScale | 1:50,000 Landranger series ⓘ |
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: OS Landranger 41 Description of subject: OS Landranger 41 is a 1:50,000 scale Ordnance Survey topographic map covering the Ben Nevis area and its surrounding Highlands landscape in Scotland.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: OS Landranger 41