Hangmatana
E520298
Hangmatana is the Old Persian name for Ecbatana, the ancient capital city of the Median Empire in what is now western Iran.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hangmatana canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5444060 — 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: Hangmatana Context triple: [Ecbatana, oldPersianName, Hangmatana]
-
A.
Ghari
Ghari is an Oceanic language spoken in the Solomon Islands, belonging to the Meso-Melanesian branch of the Austronesian language family.
-
B.
Muthaiga
Muthaiga is an affluent residential suburb of Nairobi, Kenya, known for its upscale homes, diplomatic residences, and exclusive social clubs.
-
C.
Mrityu
Mrityu is a personification of death in Hindu mythology, closely associated with the god Yama as an embodiment of mortality and the end of life.
-
D.
Manthara
Manthara is a pivotal character in the Indian epic Ramayana, known as Queen Kaikeyi’s scheming maid whose manipulation leads to Rama’s exile.
-
E.
Turtuk
Turtuk is a remote village in the Nubra Valley of Ladakh, India, known for its Balti culture, apricot orchards, and strategic location near the Line of Control.
- 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: Hangmatana Target entity description: Hangmatana is the Old Persian name for Ecbatana, the ancient capital city of the Median Empire in what is now western Iran.
-
A.
Ghari
Ghari is an Oceanic language spoken in the Solomon Islands, belonging to the Meso-Melanesian branch of the Austronesian language family.
-
B.
Muthaiga
Muthaiga is an affluent residential suburb of Nairobi, Kenya, known for its upscale homes, diplomatic residences, and exclusive social clubs.
-
C.
Mrityu
Mrityu is a personification of death in Hindu mythology, closely associated with the god Yama as an embodiment of mortality and the end of life.
-
D.
Manthara
Manthara is a pivotal character in the Indian epic Ramayana, known as Queen Kaikeyi’s scheming maid whose manipulation leads to Rama’s exile.
-
E.
Turtuk
Turtuk is a remote village in the Nubra Valley of Ladakh, India, known for its Balti culture, apricot orchards, and strategic location near the Line of Control.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
ancient city
ⓘ
former capital ⓘ historical place ⓘ |
| associatedWithLanguage | Old Persian NERFINISHED ⓘ |
| associatedWithPeople | Medes NERFINISHED ⓘ |
| capitalOf | Median Empire NERFINISHED ⓘ |
| correspondsTo | Ecbatana NERFINISHED ⓘ |
| culturalRegion | ancient Iranian world ⓘ |
| governedBy | Median kings NERFINISHED ⓘ |
| hasHistoricalSignificance | major political and administrative center of the Median Empire ⓘ |
| hasNameIn | Old Persian NERFINISHED ⓘ |
| historicalRole | capital city of the Medes ⓘ |
| locatedIn |
Media
NERFINISHED
ⓘ
ancient Near East ⓘ |
| locatedInPresentDay | Iran NERFINISHED ⓘ |
| locatedInRegion | western Iran NERFINISHED ⓘ |
| mentionedAs | capital of Media in Achaemenid-period sources ⓘ |
| modernCountry | Islamic Republic of Iran NERFINISHED ⓘ |
| OldPersianNameOf | Ecbatana NERFINISHED ⓘ |
| partOf | Median Empire NERFINISHED ⓘ |
| pre-IslamicSite | true ⓘ |
| predecessorOf | Ecbatana (later forms of the name) NERFINISHED ⓘ |
| region | Zagros Mountains area NERFINISHED ⓘ |
| relatedToponym |
Ecbatana
NERFINISHED
ⓘ
Hamadan NERFINISHED ⓘ |
| siteType | urban settlement ⓘ |
| successorPoliticalEntity | Achaemenid Empire NERFINISHED ⓘ |
| timePeriod | 1st millennium BCE ⓘ |
| usedIn | Old Persian inscriptions ⓘ |
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: Hangmatana Description of subject: Hangmatana is the Old Persian name for Ecbatana, the ancient capital city of the Median Empire in what is now western Iran.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.