Alexandria on the Indus
E74934
Alexandria on the Indus was an ancient Hellenistic city in the Indus River region, established during Alexander the Great’s campaign in South Asia as a strategic military and administrative center.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Alexandria on the Indus canonical | 1 |
| Alexandria on the Sindhu | 1 |
| Alexandria on the Sindus | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T592386 — 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: Alexandria on the Indus Context triple: [Alexander the Great, foundedCity, Alexandria on the Indus]
-
A.
Alexandria in Arachosia
Alexandria in Arachosia was a Hellenistic city established by Alexander the Great in the region of ancient Arachosia, near modern-day Kandahar in Afghanistan.
-
B.
Babylon
Babylon was an ancient Mesopotamian city-state and imperial capital renowned for its monumental architecture, advanced culture, and central role in Near Eastern history and biblical tradition.
-
C.
Panticapaeum
Panticapaeum was an important ancient Greek city and trading center on the Cimmerian Bosporus, located where the modern city of Kerch in Crimea now stands.
-
D.
Indus Valley
The Indus Valley was the cradle of one of the world’s earliest urban civilizations, known for its advanced city planning, drainage systems, and extensive trade networks in what is now Pakistan and northwest India.
-
E.
Pergamon
Pergamon was an ancient Greek city in western Asia Minor renowned for its powerful Hellenistic kingdom, monumental acropolis, and influential library and cultural institutions.
- 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: Alexandria on the Indus Target entity description: Alexandria on the Indus was an ancient Hellenistic city in the Indus River region, established during Alexander the Great’s campaign in South Asia as a strategic military and administrative center.
-
A.
Alexandria in Arachosia
Alexandria in Arachosia was a Hellenistic city established by Alexander the Great in the region of ancient Arachosia, near modern-day Kandahar in Afghanistan.
-
B.
Babylon
Babylon was an ancient Mesopotamian city-state and imperial capital renowned for its monumental architecture, advanced culture, and central role in Near Eastern history and biblical tradition.
-
C.
Panticapaeum
Panticapaeum was an important ancient Greek city and trading center on the Cimmerian Bosporus, located where the modern city of Kerch in Crimea now stands.
-
D.
Indus Valley
The Indus Valley was the cradle of one of the world’s earliest urban civilizations, known for its advanced city planning, drainage systems, and extensive trade networks in what is now Pakistan and northwest India.
-
E.
Pergamon
Pergamon was an ancient Greek city in western Asia Minor renowned for its powerful Hellenistic kingdom, monumental acropolis, and influential library and cultural institutions.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Hellenistic city
ⓘ
ancient city ⓘ settlement founded by Alexander the Great ⓘ |
| aftermathOf | Alexander the Great’s Indian campaign ⓘ |
| country | ancient India ⓘ |
| culture |
Greek
ⓘ
Hellenistic ⓘ |
| foundedBy | Alexander the Great ⓘ |
| founder | Alexander the Great ⓘ |
| governedBy |
Macedonian officials
ⓘ
satraps appointed by Alexander the Great ⓘ |
| hasAlternativeName |
Alexandria on the Indus
ⓘ
surface form:
Alexandria on the Sindhu
Alexandria on the Indus ⓘ
surface form:
Alexandria on the Sindus
|
| hasRole |
administrative center
ⓘ
garrison city ⓘ military center ⓘ |
| inception |
4th century BCE
ⓘ
c. 326 BCE ⓘ |
| languageUsed | Greek (administration) ⓘ |
| locatedIn |
South Asia
ⓘ
surface form:
Indian subcontinent
Indus River basin ⓘ
surface form:
Indus River region
South Asia ⓘ territory of ancient Gandhara ⓘ |
| locatedOn | Indus River ⓘ |
| namedAfter | Alexander the Great ⓘ |
| partOf |
Alexander the Great’s chain of fortified cities
ⓘ
Hellenistic kingdoms ⓘ
surface form:
Alexander the Great’s eastern satrapies
Hellenistic period ⓘ
surface form:
Hellenistic world
network of Alexandrias ⓘ |
| population |
Greek colonists
ⓘ
Macedonian veterans ⓘ local inhabitants ⓘ |
| presentStatus |
archaeologically uncertain location
ⓘ
lost city ⓘ |
| regionType | frontier zone of the Macedonian Empire ⓘ |
| strategicImportance |
base for further campaigns east of the Indus
ⓘ
control of approaches between Central Asia and the Indian plains ⓘ |
| timePeriod |
Hellenistic period
ⓘ
late Classical antiquity ⓘ |
| usedFor |
control of river crossings
ⓘ
projection of Macedonian power in India ⓘ securing supply lines ⓘ |
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: Alexandria on the Indus Description of subject: Alexandria on the Indus was an ancient Hellenistic city in the Indus River region, established during Alexander the Great’s campaign in South Asia as a strategic military and administrative center.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Alexandria on the Sindhu
this entity surface form:
Alexandria on the Sindus