45690 Leander
E400684
45690 Leander is a preserved LMS Jubilee Class steam locomotive, renowned among railway enthusiasts for its mainline excursions and heritage railway appearances in the UK.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 45690 Leander canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3937570 — 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: 45690 Leander Context triple: [LMS Jubilee Class, notablePreservedLocomotive, 45690 Leander]
-
A.
asteroid 944 Hidalgo
Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
-
B.
Cassin
Cassin is a French surname most notably borne by René Cassin, a Nobel Peace Prize–winning jurist and co-author of the Universal Declaration of Human Rights.
-
C.
Kerbel
Kerbel is a surname most notably associated with Lev Kerbel, a prominent Soviet sculptor known for his large-scale public monuments.
-
D.
LZ 59
LZ 59 was a German World War I-era Zeppelin airship used primarily for long-range bombing and reconnaissance missions.
-
E.
Sandage
Sandage is a surname most notably associated with Allan R. Sandage, a prominent American astronomer known for his work on the expansion rate and age of the universe.
- 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: 45690 Leander Target entity description: 45690 Leander is a preserved LMS Jubilee Class steam locomotive, renowned among railway enthusiasts for its mainline excursions and heritage railway appearances in the UK.
-
A.
asteroid 944 Hidalgo
Asteroid 944 Hidalgo is a large, eccentric, comet-like minor planet that orbits between the inner and outer solar system, making it one of the first known centaur objects.
-
B.
Cassin
Cassin is a French surname most notably borne by René Cassin, a Nobel Peace Prize–winning jurist and co-author of the Universal Declaration of Human Rights.
-
C.
Kerbel
Kerbel is a surname most notably associated with Lev Kerbel, a prominent Soviet sculptor known for his large-scale public monuments.
-
D.
LZ 59
LZ 59 was a German World War I-era Zeppelin airship used primarily for long-range bombing and reconnaissance missions.
-
E.
Sandage
Sandage is a surname most notably associated with Allan R. Sandage, a prominent American astronomer known for his work on the expansion rate and age of the universe.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
LMS Jubilee Class
ⓘ
preserved locomotive ⓘ steam locomotive ⓘ |
| builtFor |
London Midland and Scottish Railway
ⓘ
linked to:
London, Midland and Scottish Railway
|
| category |
4-6-0 locomotives
ⓘ
Individual locomotives ⓘ London, Midland and Scottish Railway locomotives ⓘ Preserved steam locomotives of the United Kingdom ⓘ |
| class | Jubilee Class ⓘ |
| configuration | 4-6-0 ⓘ |
| country | United Kingdom ⓘ |
| designer | William Stanier ⓘ |
| fleetNumber |
45690
ⓘ
5690 ⓘ |
| gauge | standard gauge ⓘ |
| heritageStatus | preserved ⓘ |
| locationCountry | United Kingdom ⓘ |
| name | Leander ⓘ |
| namedAfter |
Leander (mythological figure)
ⓘ
linked to:
Λέανδρος
|
| notableFor |
appearances on heritage railways in Britain
ⓘ
mainline railtours in the UK ⓘ |
| operator |
London Midland and Scottish Railway
ⓘ
linked to:
London, Midland and Scottish Railway
|
| powerType | steam ⓘ |
| status | operational ⓘ |
| traction | steam ⓘ |
| UICClassification | 2′C h ⓘ |
| use |
heritage railway services
ⓘ
mainline excursions ⓘ |
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: 45690 Leander Description of subject: 45690 Leander is a preserved LMS Jubilee Class steam locomotive, renowned among railway enthusiasts for its mainline excursions and heritage railway appearances in the UK.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.