Zoroaster
E85590
Zoroastrian religious figure
ancient Iranian person
founder of religion
philosopher of religion
prophet
religious reformer
Zoroaster was an ancient Iranian prophet and religious reformer who founded Zoroastrianism, one of the world’s oldest monotheistic religions.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Zoroaster canonical | 13 |
| Zarathustra | 5 |
| Prophet Zoroaster | 1 |
| Zarathustra (Nietzsche’s prophet) | 1 |
| Zaraϑuštra | 1 |
| Zoroastre | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T697247 — 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: Zoroaster Context triple: [Parsis, religiousFounder, Zoroaster]
-
A.
Cyrus the Great
Cyrus the Great was the 6th-century BCE founder of the Achaemenid Persian Empire, renowned for his military conquests, enlightened rule, and policies of religious tolerance and repatriation.
-
B.
Ferdowsi
Ferdowsi was a renowned 10th–11th century Persian poet best known for composing the epic Shahnameh, a cornerstone of Persian literature and cultural identity.
-
C.
Arash Ferdowsi
Arash Ferdowsi is an American entrepreneur and computer scientist best known as the co-founder and former CTO of the cloud storage company Dropbox.
-
D.
Empedocles
Empedocles was a pre-Socratic Greek philosopher, poet, and scientist best known for proposing the four classical elements—earth, air, fire, and water—as the fundamental constituents of reality.
-
E.
Parmenides
Parmenides was a pre-Socratic Greek philosopher from Elea known for his doctrine that reality is unchanging and that all change and plurality are illusory.
- 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: Zoroaster Target entity description: Zoroaster was an ancient Iranian prophet and religious reformer who founded Zoroastrianism, one of the world’s oldest monotheistic religions.
-
A.
Cyrus the Great
Cyrus the Great was the 6th-century BCE founder of the Achaemenid Persian Empire, renowned for his military conquests, enlightened rule, and policies of religious tolerance and repatriation.
-
B.
Ferdowsi
Ferdowsi was a renowned 10th–11th century Persian poet best known for composing the epic Shahnameh, a cornerstone of Persian literature and cultural identity.
-
C.
Arash Ferdowsi
Arash Ferdowsi is an American entrepreneur and computer scientist best known as the co-founder and former CTO of the cloud storage company Dropbox.
-
D.
Empedocles
Empedocles was a pre-Socratic Greek philosopher, poet, and scientist best known for proposing the four classical elements—earth, air, fire, and water—as the fundamental constituents of reality.
-
E.
Parmenides
Parmenides was a pre-Socratic Greek philosopher from Elea known for his doctrine that reality is unchanging and that all change and plurality are illusory.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Zoroastrian religious figure
ⓘ
ancient Iranian person ⓘ founder of religion ⓘ philosopher of religion ⓘ prophet ⓘ religious reformer ⓘ |
| approximateDate | second millennium BCE (scholarly estimates vary) ⓘ |
| associatedConcept |
asha
ⓘ
druj ⓘ ethical monotheism ⓘ free will ⓘ |
| associatedDeity | Ahura Mazda ⓘ |
| associatedText |
Avesta
ⓘ
Avesta ⓘ
surface form:
Gathas
|
| commemoratedOn | Zoroastrian festivals such as Nowruz (indirectly) ⓘ |
| coreTeaching |
afterlife with heaven and hell
ⓘ
Mashiach ⓘ
surface form:
coming of a savior (Saoshyant)
emphasis on truth and righteousness (asha) ⓘ final judgment of souls ⓘ individual moral responsibility ⓘ moral dualism between good and evil ⓘ worship of Ahura Mazda as supreme god ⓘ |
| countryOfOrigin | Ancient Iran ⓘ |
| era | ancient ⓘ |
| ethnicGroup |
Iranian peoples
ⓘ
surface form:
Iranian
|
| hasLegacy |
major influence on Persian culture
ⓘ
one of the earliest known monotheistic prophets ⓘ |
| influenced |
Manichaeism
ⓘ
Western philosophy via reception of “Zarathustra” ⓘ later Iranian religious thought ⓘ some strands of Christianity ⓘ some strands of Islam ⓘ some strands of Judaism ⓘ |
| knownFor |
composing the Gathas
ⓘ
founding Zoroastrianism ⓘ reforming ancient Iranian religion ⓘ teaching ethical monotheism ⓘ |
| languageSpoken |
Avestan language
ⓘ
surface form:
Avestan
|
| name |
Zoroaster
self-linksurface differs
ⓘ
surface form:
Zarathustra
Zoroaster self-link ⓘ |
| nameInAvestan |
Zoroaster
self-linksurface differs
ⓘ
surface form:
Zaraϑuštra
|
| opposedDeity |
Tiamat
ⓘ
surface form:
Angra Mainyu
|
| regionOfActivity |
Central Asia
ⓘ
surface form:
Central Asia (hypothesized)
eastern Iranian plateau ⓘ |
| religionFounded | Zoroastrianism ⓘ |
| religiousTradition | Zoroastrianism ⓘ |
| roleInText | speaker of the Gathas ⓘ |
| veneratedAs | prophet of Ahura Mazda ⓘ |
| veneratedIn | Zoroastrianism ⓘ |
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: Zoroaster Description of subject: Zoroaster was an ancient Iranian prophet and religious reformer who founded Zoroastrianism, one of the world’s oldest monotheistic religions.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Bahá'í Faith
this entity surface form:
Zarathustra
this entity surface form:
Zarathustra (Nietzsche’s prophet)
this entity surface form:
Prophet Zoroaster
this entity surface form:
Zaraϑuštra
this entity surface form:
Zoroastre
this entity surface form:
Zarathustra
this entity surface form:
Zarathustra
this entity surface form:
Zarathustra