Abu Ishaq Muhammad ibn Harun al-Rashid
E886085
Abu Ishaq Muhammad ibn Harun al-Rashid, better known as al-Muhtadi, was an Abbasid caliph of the 9th century noted for his piety and attempts to restore moral rigor and justice to the caliphate.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Abu Ishaq Muhammad ibn Harun al-Rashid canonical | 1 |
| ibn Harun al-Rashid | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10791704 — 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: Abu Ishaq Muhammad ibn Harun al-Rashid Context triple: [al-Muhtadi, fullName, Abu Ishaq Muhammad ibn Harun al-Rashid]
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A.
Harun al-Rashid
Harun al-Rashid was a prominent 8th–9th century Abbasid caliph whose reign is famed for its cultural flourishing, political power, and legendary portrayal in the tales of the One Thousand and One Nights.
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B.
Abu Ja'far al-Thani
Abu Ja'far al-Thani is an honorific title referring to Muhammad al-Jawad, the ninth Imam in Twelver Shia Islam and a prominent descendant of the Prophet Muhammad.
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C.
Abu Ja‘far
Abu Ja‘far is the honorific kunya of the renowned Persian historian and Qur’anic exegete al-Tabari, a foundational figure in early Islamic historiography and tafsir.
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D.
al-Ma'mun
Al-Ma'mun was a prominent Abbasid caliph known for his patronage of science and philosophy, the founding of the Bayt al-Hikma (House of Wisdom) in Baghdad, and his role in the Mihna (inquisition) over Islamic doctrine.
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E.
Abu al-Abbas Ahmad ibn Muhammad
Abu al-Abbas Ahmad ibn Muhammad, known by his regnal title al-Musta'in, was an Abbasid caliph who ruled in Baghdad during the mid-9th century amid intense political turmoil and military dominance over the caliphate.
- 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: Abu Ishaq Muhammad ibn Harun al-Rashid Target entity description: Abu Ishaq Muhammad ibn Harun al-Rashid, better known as al-Muhtadi, was an Abbasid caliph of the 9th century noted for his piety and attempts to restore moral rigor and justice to the caliphate.
-
A.
Harun al-Rashid
Harun al-Rashid was a prominent 8th–9th century Abbasid caliph whose reign is famed for its cultural flourishing, political power, and legendary portrayal in the tales of the One Thousand and One Nights.
-
B.
Abu Ja'far al-Thani
Abu Ja'far al-Thani is an honorific title referring to Muhammad al-Jawad, the ninth Imam in Twelver Shia Islam and a prominent descendant of the Prophet Muhammad.
-
C.
Abu Ja‘far
Abu Ja‘far is the honorific kunya of the renowned Persian historian and Qur’anic exegete al-Tabari, a foundational figure in early Islamic historiography and tafsir.
-
D.
al-Ma'mun
Al-Ma'mun was a prominent Abbasid caliph known for his patronage of science and philosophy, the founding of the Bayt al-Hikma (House of Wisdom) in Baghdad, and his role in the Mihna (inquisition) over Islamic doctrine.
-
E.
Abu al-Abbas Ahmad ibn Muhammad
Abu al-Abbas Ahmad ibn Muhammad, known by his regnal title al-Musta'in, was an Abbasid caliph who ruled in Baghdad during the mid-9th century amid intense political turmoil and military dominance over the caliphate.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Abbasid caliph
ⓘ
human ⓘ |
| birthDate | c. 836 ⓘ |
| birthPlace | Baghdad NERFINISHED ⓘ |
| capitalDuringReign | Samarra NERFINISHED ⓘ |
| causeOfDeath | killed in a palace coup ⓘ |
| countryOfRule | Abbasid Caliphate NERFINISHED ⓘ |
| deathDate | June 870 ⓘ |
| deathPlace | Samarra NERFINISHED ⓘ |
| dynasty | Abbasid Caliphate NERFINISHED ⓘ |
| era | 9th century ⓘ |
| father | Harun al-Rashid NERFINISHED ⓘ |
| fullName | Abu Ishaq Muhammad ibn Harun al-Rashid NERFINISHED ⓘ |
| givenName | Muhammad NERFINISHED ⓘ |
| historicalPeriod | Samarra period of the Abbasid Caliphate NERFINISHED ⓘ |
| honorificName | al-Muhtadi NERFINISHED ⓘ |
| house | House of Abbas NERFINISHED ⓘ |
| knownAs | al-Muhtadi NERFINISHED ⓘ |
| knownFor | short but reformist reign ⓘ |
| language | Arabic ⓘ |
| mother | Qasimah NERFINISHED ⓘ |
| notableFor |
attempts to restore justice in administration
ⓘ
attempts to restore moral rigor to the caliphate ⓘ piety ⓘ |
| occupation | caliph ⓘ |
| patronymicName | ibn Harun NERFINISHED ⓘ |
| policy |
combated corruption among officials
ⓘ
reduced court extravagance ⓘ sought to limit influence of Turkish military commanders ⓘ |
| positionHeld |
Caliph of the Abbasid Caliphate
ⓘ
Commander of the Faithful NERFINISHED ⓘ |
| predecessor | al-Mu'tazz NERFINISHED ⓘ |
| regnalName | al-Muhtadi bi-llah NERFINISHED ⓘ |
| reignEnd | June 870 ⓘ |
| reignStart |
21 June 869
ⓘ
869 ⓘ |
| relative |
al-Amin
NERFINISHED
ⓘ
al-Ma'mun NERFINISHED ⓘ al-Mu'tasim NERFINISHED ⓘ al-Mu'tazz NERFINISHED ⓘ al-Muhtadi's son Ja'far NERFINISHED ⓘ al-Mutawakkil NERFINISHED ⓘ al-Wathiq NERFINISHED ⓘ |
| religion |
Islam
ⓘ
Sunni Islam ⓘ |
| successor | al-Mu'tamid NERFINISHED ⓘ |
| title |
Amir al-Mu'minin
NERFINISHED
ⓘ
Caliph ⓘ |
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: Abu Ishaq Muhammad ibn Harun al-Rashid Description of subject: Abu Ishaq Muhammad ibn Harun al-Rashid, better known as al-Muhtadi, was an Abbasid caliph of the 9th century noted for his piety and attempts to restore moral rigor and justice to the caliphate.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
ibn Harun al-Rashid