Roman the Great
E302408
East Slavic ruler
Orthodox Christian ruler
Prince of Galicia
Prince of Volhynia
medieval Ruthenian prince
military leader
ruler of Galicia–Volhynia
Roman the Great was a medieval Ruthenian prince and military leader who united and expanded the lands of Galicia and Volhynia, laying the foundations of a powerful East Slavic state.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Roman the Great canonical | 19 |
How this entity was disambiguated
This entity first appeared as the object of triple T1852285 — 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: Roman the Great Context triple: [Kingdom of Galicia–Volhynia, foundedBy, Roman the Great]
-
A.
Auguste
Auguste is a masculine French given name historically borne by notable figures such as philosophers, artists, and scientists.
-
B.
Augustus
Augustus was the first Roman emperor, who established the Roman Empire and led a period of relative peace and prosperity known as the Pax Romana.
-
C.
Claudi
Claudi is a given name, typically a variant or shortened form of names like Claudiu or Claudia used in various European languages.
-
D.
Hadrian
Hadrian was a 2nd-century Roman emperor best known for consolidating and fortifying the empire’s frontiers, including commissioning Hadrian’s Wall in Britain, and for his extensive building projects and patronage of Greek culture.
-
E.
Trajan
Trajan was a highly esteemed Roman emperor known for expanding the empire to its greatest territorial extent and overseeing a period of military success and public building projects.
- 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: Roman the Great Target entity description: Roman the Great was a medieval Ruthenian prince and military leader who united and expanded the lands of Galicia and Volhynia, laying the foundations of a powerful East Slavic state.
-
A.
Auguste
Auguste is a masculine French given name historically borne by notable figures such as philosophers, artists, and scientists.
-
B.
Augustus
Augustus was the first Roman emperor, who established the Roman Empire and led a period of relative peace and prosperity known as the Pax Romana.
-
C.
Claudi
Claudi is a given name, typically a variant or shortened form of names like Claudiu or Claudia used in various European languages.
-
D.
Hadrian
Hadrian was a 2nd-century Roman emperor best known for consolidating and fortifying the empire’s frontiers, including commissioning Hadrian’s Wall in Britain, and for his extensive building projects and patronage of Greek culture.
-
E.
Trajan
Trajan was a highly esteemed Roman emperor known for expanding the empire to its greatest territorial extent and overseeing a period of military success and public building projects.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
East Slavic ruler
ⓘ
Orthodox Christian ruler ⓘ Prince of Galicia ⓘ Prince of Volhynia ⓘ medieval Ruthenian prince ⓘ military leader ⓘ ruler of Galicia–Volhynia ⓘ |
| alsoKnownAs |
Roman Mstislavich
ⓘ
Roman Mstyslavych ⓘ
linked to:
Roman Danylovych
Roman of Galicia ⓘ |
| birthDate | c. 1150 ⓘ |
| causeOfDeath | killed in battle ⓘ |
| child |
Daniel of Galicia
ⓘ
Vasilko Romanovich ⓘ |
| countryOfCitizenship |
Kievan Rus'
ⓘ
linked to:
Kyivan Rus
|
| deathDate | 1205 ⓘ |
| deathPlace |
Kingdom of Poland
ⓘ
near Zawichost ⓘ |
| ethnicGroup |
Ruthenian
ⓘ
linked to:
Rusyn language
|
| father | Mstislav II of Kiev ⓘ |
| historicalEra | Middle Ages ⓘ |
| languageSpoken | Old East Slavic ⓘ |
| militaryRank | commander of princely druzhina ⓘ |
| mother | Agnes of Poland ⓘ |
| name | Roman the Great ⓘ |
| nobleFamily | Rurik dynasty ⓘ |
| notableFor |
laying foundations of the Galicia–Volhynia state
ⓘ
military campaigns against Poland ⓘ military campaigns against the Cumans ⓘ uniting Galicia and Volhynia ⓘ |
| politicalEntityFounded |
Galicia–Volhynia principality
ⓘ
linked to:
Kingdom of Galicia–Volhynia
|
| positionHeld |
Grand Prince of Kiev
ⓘ
Prince of Galicia ⓘ
linked to:
Prince of Galicia–Volhynia
Prince of Volhynia ⓘ |
| predecessor |
Mstislav II of Kiev (in Volhynia)
ⓘ
linked to:
Mstislav II of Kiev
Vladimir II Yaroslavich (in Galicia) ⓘ |
| regionRuled |
Galicia
ⓘ
Kiev ⓘ
linked to:
Kyiv
Volhynia ⓘ |
| reignEnd | 1205 ⓘ |
| reignStart |
1199 (as ruler of united Galicia–Volhynia)
ⓘ
c. 1170 (as Prince of Volhynia) ⓘ |
| religion |
Eastern Orthodoxy
ⓘ
linked to:
Eastern Orthodox Christianity
|
| spouse |
Anna of Byzantium
ⓘ
Predslava Rurikovna ⓘ |
| successor | Daniel of Galicia ⓘ |
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: Roman the Great Description of subject: Roman the Great was a medieval Ruthenian prince and military leader who united and expanded the lands of Galicia and Volhynia, laying the foundations of a powerful East Slavic state.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.