Seili (Själö)
E744692
Seili (Själö) is a historically significant Finnish island in the Turku Archipelago, known for its former leper hospital and later mental institution, as well as its scenic natural environment.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Seili | 2 |
| Seili (Själö) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8592054 — 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: Seili (Själö) Context triple: [Turku Archipelago, notableIsland, Seili (Själö)]
-
A.
Seurasaarenselkä
Seurasaarenselkä is a bay area of the Baltic Sea in Helsinki, Finland, known for its coastal scenery and proximity to several notable city landmarks and recreational areas.
-
B.
Hailuoto
Hailuoto is a Finnish island in the northern Baltic Sea known for its unique dune landscapes, birdlife, and traditional fishing villages.
-
C.
Särna
Särna is a small locality in northern Dalarna County, Sweden, known for its forested surroundings and outdoor recreation opportunities.
-
D.
Sollentuna
Sollentuna is a suburban town in Stockholm County, Sweden, known as part of the Stockholm urban area and a residential and commercial hub just north of the capital.
-
E.
Västerljung
Västerljung is a small locality in eastern Sweden situated within Trosa Municipality in Södermanland County.
- 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: Seili (Själö) Target entity description: Seili (Själö) is a historically significant Finnish island in the Turku Archipelago, known for its former leper hospital and later mental institution, as well as its scenic natural environment.
-
A.
Seurasaarenselkä
Seurasaarenselkä is a bay area of the Baltic Sea in Helsinki, Finland, known for its coastal scenery and proximity to several notable city landmarks and recreational areas.
-
B.
Hailuoto
Hailuoto is a Finnish island in the northern Baltic Sea known for its unique dune landscapes, birdlife, and traditional fishing villages.
-
C.
Särna
Särna is a small locality in northern Dalarna County, Sweden, known for its forested surroundings and outdoor recreation opportunities.
-
D.
Sollentuna
Sollentuna is a suburban town in Stockholm County, Sweden, known as part of the Stockholm urban area and a residential and commercial hub just north of the capital.
-
E.
Västerljung
Västerljung is a small locality in eastern Sweden situated within Trosa Municipality in Södermanland County.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
former hospital site
ⓘ
historical site ⓘ island ⓘ |
| accessibleBy |
boat
ⓘ
ferry ⓘ |
| bodyOfWater | Archipelago Sea ⓘ |
| country | Finland ⓘ |
| ecosystemType | Baltic Sea archipelago ecosystem ⓘ |
| governedBy |
municipality of Parainen
ⓘ
linked to:
Parainen municipality
|
| hasCharacteristic |
cultural landscape shaped by hospital history
ⓘ
relatively isolated location ⓘ rich biodiversity ⓘ |
| hasFacility |
accommodation for visitors
ⓘ
cemetery ⓘ church ⓘ guest harbour ⓘ nature trails ⓘ research station ⓘ |
| hasHeritage |
historic hospital buildings
ⓘ
old graveyard for patients ⓘ wooden church from the 18th century ⓘ |
| hasNameInFinnish |
Seili
ⓘ
linked to:
Seili (Själö)
|
| hasNameInSwedish | Själö ⓘ |
| hasResearchInstitution |
Archipelago Research Institute of the University of Turku
ⓘ
linked to:
University of Turku
|
| knownFor |
archipelago landscapes
ⓘ
cultural history ⓘ former leper hospital ⓘ former mental institution ⓘ scenic natural environment ⓘ |
| languageUsedHistorically |
Finnish
ⓘ
Swedish ⓘ |
| locatedIn |
Archipelago Sea
ⓘ
Southwest Finland ⓘ Turku Archipelago ⓘ municipality of Parainen ⓘ
linked to:
Parainen municipality
|
| locatedNear |
city of Turku
ⓘ
linked to:
Turku
|
| partOf | Nauvo island group ⓘ |
| region |
Southwest Finland region
ⓘ
linked to:
Southwest Finland
|
| tourismActivity |
birdwatching
ⓘ
boating ⓘ guided historical tours ⓘ hiking ⓘ nature excursions ⓘ |
| usedAs |
leper hospital site
ⓘ
mental hospital site ⓘ quarantine-like isolation site for patients ⓘ |
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: Seili (Själö) Description of subject: Seili (Själö) is a historically significant Finnish island in the Turku Archipelago, known for its former leper hospital and later mental institution, as well as its scenic natural environment.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Seili (Själö)