Sulina
E350713
Sulina is a small Romanian port town at the eastern edge of the Danube Delta, known as the river’s last settlement before it flows into the Black Sea.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sulina canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T3236117 — 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: Sulina Context triple: [Danube Delta, hasSettlement, Sulina]
-
A.
Brăila
Brăila is a major port city on the Danube River in eastern Romania, known historically as an important commercial and industrial center.
-
B.
Bistrița
Bistrița is a historic town in northern Transylvania, Romania, known for its medieval architecture and long-standing Transylvanian Saxon heritage.
-
C.
Cernavodă
Cernavodă is a town in southeastern Romania best known for its major Danube–Black Sea Canal port and the nearby Cernavodă Nuclear Power Plant.
-
D.
Tulcea
Tulcea is a city in southeastern Romania that serves as a key gateway to the Danube Delta and an important regional port and cultural center.
-
E.
Ungheni
Ungheni is a town situated on the Prut River in western Moldova, known as an important border crossing and transport hub between Moldova and Romania.
- 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: Sulina Target entity description: Sulina is a small Romanian port town at the eastern edge of the Danube Delta, known as the river’s last settlement before it flows into the Black Sea.
-
A.
Brăila
Brăila is a major port city on the Danube River in eastern Romania, known historically as an important commercial and industrial center.
-
B.
Bistrița
Bistrița is a historic town in northern Transylvania, Romania, known for its medieval architecture and long-standing Transylvanian Saxon heritage.
-
C.
Cernavodă
Cernavodă is a town in southeastern Romania best known for its major Danube–Black Sea Canal port and the nearby Cernavodă Nuclear Power Plant.
-
D.
Tulcea
Tulcea is a city in southeastern Romania that serves as a key gateway to the Danube Delta and an important regional port and cultural center.
-
E.
Ungheni
Ungheni is a town situated on the Prut River in western Moldova, known as an important border crossing and transport hub between Moldova and Romania.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
human settlement
ⓘ
port city ⓘ town ⓘ |
| administrativeStatus | town in Tulcea County ⓘ |
| border |
Black Sea
ⓘ
Danube distributaries ⓘ |
| climate | humid subtropical climate ⓘ |
| country | Romania ⓘ |
| hasAccess |
boat
ⓘ
ferry ⓘ |
| hasEconomicActivity |
fishing
ⓘ
shipping services ⓘ tourism ⓘ |
| hasFeature |
deltaic landscape
ⓘ
low elevation ⓘ wetlands ⓘ |
| hasFunction |
fishing port
ⓘ
maritime navigation point ⓘ tourist destination ⓘ |
| hasLandmark |
Old Sulina Lighthouse
ⓘ
Sulina Beach ⓘ Sulina Cemetery ⓘ Genoese Lighthouse ⓘ
surface form:
Sulina Lighthouse
|
| hasNearbyProtectedArea |
Danube Delta
ⓘ
surface form:
Danube Delta Biosphere Reserve core zones
|
| hasPortType |
river port
ⓘ
sea port ⓘ |
| historicalRole |
Danube navigation control point
ⓘ
seat of the European Commission of the Danube ⓘ |
| is |
easternmost town in Romania
ⓘ
last town on the Danube before it flows into the Black Sea ⓘ |
| knownFor |
access to Danube Delta channels
ⓘ
beaches on the Black Sea ⓘ birdwatching opportunities ⓘ multicultural history ⓘ |
| language | Romanian ⓘ |
| locatedIn |
Danube Delta
ⓘ
Dobruja ⓘ Tulcea County ⓘ |
| locatedOn |
Black Sea
ⓘ
Danube ⓘ
surface form:
Danube River
|
| partOf |
Danube Delta
ⓘ
surface form:
Danube Delta Biosphere Reserve
Black Sea coast ⓘ
surface form:
Romanian Littoral of the Black Sea
|
| regionCode | RO-TL ⓘ |
| timeZone | Eastern European Time ⓘ |
| timeZoneDST | Eastern European Summer Time ⓘ |
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: Sulina Description of subject: Sulina is a small Romanian port town at the eastern edge of the Danube Delta, known as the river’s last settlement before it flows into the Black Sea.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Danube Delta
subject surface form:
International Commission for Navigation of the Danube