Browse all Quranic topics organized by Ontology, Thematic, and General categories. Click on any topic to see associated ayahs.
The Quranic Ontology uses knowledge representation to define key concepts in the Quran and show their relationships using predicate logic. The ontology is based on traditional Quranic analysis, including the hadīth of the Prophet Muhammad ﷺ and the tafsīr of Ibn Kathīr. Named entities in verses, such as historic people and places, are linked to concepts in the ontology through named entity tagging.
The ontology is a graph of 300 linked concepts and 350 relations, providing a structured map of Quranic knowledge. Ontology topics are sourced from Quran corpus project.
Thematic topics are grouped into three major themes, each highlighting a different dimension of Quranic teachings:
General topics cover a wide range of Quranic subjects that don’t fall directly under Ontology or Thematic categories. These provide an accessible entry point for readers to explore various aspects of the Quran.
Topic Name ⇅ | Arabic Name | Type | Parent | Children | Ayahs ⇅ | Action |
---|---|---|---|---|---|---|
honoured in this life and the next
|
— |
Thematic
|
— | 0 | 1 | View |
Honouring one's own parents
|
— |
Thematic
|
— | 0 | 1 | View |
Honours bestowed on the Prophet ﷺ
|
— |
Thematic
|
— | 0 | 0 | View |
Hoopoe
|
هدهد |
Ontology
|
— | 0 | 8 | View |
hoopoe
|
— |
Thematic
|
— | 0 | 1 | View |
Hope
|
الأمل |
General
|
— | 0 | 7 | View |
Horizon
|
أفق |
Ontology
|
— | 0 | 6 | View |
horrors of the apocalypse
|
— |
Thematic
|
— | 0 | 2 | View |
Horse
|
حصان |
Ontology
|
— | 0 | 14 | View |
Horses
|
— |
General
|
— | 0 | 2 | View |
horses
|
— |
Thematic
|
— | 0 | 1 | View |
Hospitality
|
الضيافة |
General
|
— | 0 | 10 | View |
Hostility
|
الشقاق |
General
|
— | 0 | 15 | View |
Hour
|
الساعة |
General
|
— | 0 | 44 | View |
Houries
|
حور عين |
General
|
— | 0 | 4 | View |
hours of
|
— |
General
|
Fasting
|
0 | 1 | View |
hours of fasting
|
— |
Thematic
|
— | 0 | 1 | View |
House
|
البيت |
General
|
— | 0 | 58 | View |
House of
|
— |
General
|
Moses
|
0 | 1 | View |
Housing
|
السكن |
General
|
— | 0 | 1 | View |
Hud
|
هود |
Ontology Thematic
|
— | 0 | 39 | View |
Human
|
الإنسان |
Ontology
|
— | 0 | 93 | View |
Human Body
|
الجسم الإسناني |
General
|
— | 0 | 54 | View |
Humankind
|
البشرية |
General
|
— | 9 | 55 | View |
humans (an authority on earth)
|
— |
Thematic
|
— | 0 | 1 | View |
humans and jinn created for a purpose
|
— |
Thematic
|
— | 0 | 3 | View |
humans created from male and female gametes
|
— |
Thematic
|
— | 0 | 1 | View |
Humble
|
التواضع |
General
|
— | 0 | 29 | View |
Humbled eyes
|
أبصار خاشعة |
General
|
— | 0 | 4 | View |
Humiliation
|
الذلة |
General
|
— | 0 | 30 | View |
Humility
|
التواضع |
Thematic
|
— | 0 | 30 | View |
Hunain
|
حنين |
General
|
— | 0 | 1 | View |
Hunayn
|
حنين |
Ontology
|
— | 0 | 1 | View |
Hundred
|
مائة |
General
|
— | 0 | 7 | View |
Hunger
|
الجوع |
General
|
— | 0 | 10 | View |
Hunting
|
الصيد |
General
|
— | 1 | 7 | View |
hunting forbidden
|
— |
General
|
Hajj
|
2 | 3 | View |
Hur'in (a.k.a. Houries)
|
— |
General
|
— | 0 | 4 | View |
hurting themselves by their misinterpretations
|
— |
General
|
Jews
|
0 | 1 | View |
Husband
|
البعل |
General
|
— | 0 | 8 | View |
husband not to take back anything of the dowry
|
— |
Thematic
|
— | 0 | 1 | View |
Hydrology
|
علم المياه |
General
|
— | 1 | 4 | View |
Hypocrite
|
المنافق |
General
|
— | 0 | 52 | View |
Hypocrites
|
— |
General
|
— | 1 | 51 | View |
hypocrites
|
— |
Thematic
|
— | 0 | 5 | View |
hypocrites’ prayers
|
— |
Thematic
|
— | 0 | 1 | View |
hypocrites will be slain in Medina during the "War of the
Confederates"
|
— |
General
|
Killing
|
0 | 2 | View |
Iblis
|
إبليس |
Ontology
|
— | 0 | 99 | View |
Iblis (Satan)
|
— |
General
|
— | 0 | 85 | View |
Ibrahim
|
إبراهيم |
Ontology
|
— | 0 | 45 | View |
Idol
|
الأصنام |
Ontology
|
— | 0 | 8 | View |
Idolatry
|
الوثنية |
General
|
— | 0 | 2 | View |
idols (among the people of Abraham ﷺ)
|
— |
Thematic
|
— | 0 | 2 | View |
Idrees
|
إدريس |
General
|
— | 0 | 3 | View |
Idris
|
إدريس |
Ontology
|
— | 0 | 3 | View |
if foes cease, then you must cease
|
— |
General
|
Fighting
|
0 | 4 | View |
if she nurses ex-husband’s child,
|
— |
Thematic
|
— | 0 | 1 | View |
if she's nursing your child
|
— |
General
|
support wife fully
|
0 | 1 | View |
if there
aren't four witnesses
|
— |
General
|
adultery
|
0 | 4 | View |
if those two should falter
|
— |
General
|
two witnesses when you declare it
|
0 | 1 | View |
if unable
|
— |
General
|
Marriage
|
0 | 1 | View |
if woman fears mistreatment from her husband
|
— |
General
|
Marriage
|
0 | 1 | View |
Ignorance
|
الجهل |
General
|
— | 0 | 24 | View |
ignorant at time of birth
|
— |
General
|
Children
|
0 | 1 | View |
ilâ' (for more than four months)
|
— |
Thematic
|
— | 0 | 2 | View |
Ill
|
المريض |
General
|
— | 0 | 12 | View |
ill willed
|
— |
General
|
Women
|
1 | 1 | View |
Immorality
|
الفحشاء |
General
|
— | 2 | 24 | View |
immortal youths in
|
— |
General
|
Heaven
|
0 | 2 | View |
impatient
|
— |
Thematic
|
— | 0 | 1 | View |
Imposter
|
الدجال |
General
|
— | 0 | 1 | View |
Imposters
|
— |
General
|
— | 1 | 0 | View |
Impurity
|
النجاسة |
General
|
— | 0 | 4 | View |
Imran
|
عمران |
Ontology
|
— | 0 | 3 | View |
Imran, House of
|
— |
General
|
— | 0 | 1 | View |
in Allah's cause
|
— |
General
|
Fighting
|
0 | 9 | View |
in all revelations
|
— |
General
|
Belief
|
0 | 2 | View |
inclination of rotational axis to orbital plane
|
— |
General
|
Earth
|
0 | 2 | View |
indirect reference to?
|
— |
General
|
Burial
|
0 | 1 | View |
in divorce
|
— |
General
|
equality of
|
0 | 1 | View |
in due measure and proportion
|
— |
General
|
Creation of everything
|
0 | 1 | View |
Infant
|
الطفل |
General
|
— | 0 | 4 | View |
Infertility
|
العقر |
General
|
— | 0 | 5 | View |
Infidelity
|
الكفر |
General
|
— | 0 | 14 | View |
Inhabitant
|
الساكن |
General
|
— | 0 | 15 | View |
in Heaven
|
— |
General
|
Children
|
0 | 3 | View |
Inheritance
|
الميراث |
Thematic
|
— | 5 | 9 | View |
Injeel
|
الإنجيل |
Ontology
|
— | 0 | 12 | View |
Ink
|
حبر |
Ontology
|
— | 0 | 1 | View |
inmates will neither die nor remain alive
|
— |
General
|
Hell (the fire, the blazing flame)
|
0 | 1 | View |
Innovation
|
البدعة |
General
|
— | 0 | 54 | View |
in opposite duality
|
— |
General
|
Creation of everything
|
0 | 3 | View |
inquire about the creation of Adam
|
— |
Thematic
|
— | 0 | 5 | View |
inquires about resurrection
|
— |
Thematic
|
— | 0 | 1 | View |
in Ramaḍân
|
— |
Thematic
|
— | 0 | 3 | View |
Insect
|
— |
Ontology
|
— | 0 | 0 | View |
insects
|
— |
Thematic
|
— | 0 | 0 | View |
In sha' Allah
|
— |
General
|
— | 0 | 1 | View |
insignificant compared to the Universe
|
— |
General
|
Humankind
|
0 | 1 | View |
in six
"days"
|
— |
General
|
creation of
|
0 | 6 | View |
Each verse can be associated with multiple topics across all three categories: ontological, thematic, and general. The topics are organized hierarchically, meaning each topic may have parent topics and child topics.
The QUL exports ayah topics data as a SQLite database with the following structure:
topic_id
:
Unique identifier for the topic
topic_name
:
The English name of the topic
arabic_name
:
The Arabic name or transliteration of the topic (if available)
verse_key
:
The verse identifier in format "chapter:verse" (e.g., "2:255")
is_ontology
:
Boolean indicating if this is an ontology topic
is_thematic
:
Boolean indicating if this is a thematic topic
parent_topic_id
:
ID of the parent topic (for hierarchical organization)
description
:
Detailed description of what the topic encompasses