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 |
---|---|---|---|---|---|---|
eight carrying Allah’s Throne on Judgment Day
|
— |
Thematic
|
— | 0 | 1 | View |
Egypt
|
مصر |
Ontology
|
— | 0 | 5 | View |
effaced
|
— |
General
|
stars
|
0 | 1 | View |
Education
|
التربية |
General
|
— | 0 | 29 | View |
Eden
|
عدن |
General
|
— | 0 | 11 | View |
eating swine and other forbidden foods (carrion, blood, etc.)
|
— |
Thematic
|
— | 0 | 1 | View |
easy to
understand
|
— |
General
|
Qur'an
|
0 | 1 | View |
East
|
الشرق |
General
|
— | 0 | 16 | View |
earth’s rotation
|
— |
Thematic
|
— | 0 | 1 | View |
Earthquake
|
الزلزال |
General
|
— | 0 | 12 | View |
earthquake
|
— |
Thematic
|
— | 0 | 1 | View |
earth
|
— |
General
|
Day
|
5 | 0 | View |
Earth
|
أرض |
Ontology
|
— | 3 | 185 | View |
Ear
|
أذن |
Ontology
|
— | 0 | 17 | View |
each group given a law and way of life
|
— |
General
|
Behavior
|
3 | 8 | View |
each entitled to own earnings
|
— |
General
|
Sexes
|
0 | 1 | View |
Dwellings
|
المساكن |
General
|
— | 0 | 3 | View |
duty to visit Mecca (Makkah) for the Hajj
|
— |
General
|
Mecca
|
0 | 1 | View |
duty to visit Mecca (Makkah)
|
— |
General
|
Hajj
|
0 | 1 | View |
Duty
|
الواجب |
General
|
— | 0 | 13 | View |
Dust
|
تراب |
Ontology
|
— | 0 | 32 | View |
Dusk
|
الغروب |
General
|
— | 0 | 3 | View |
during war
|
— |
General
|
punishment
|
0 | 3 | View |
during the Hajj
|
— |
General
|
Fasting
|
0 | 2 | View |
during Ramadhan
|
— |
General
|
Sex
|
0 | 2 | View |
during journey a person's "word" is acceptable
|
— |
General
|
Contract Law
|
0 | 1 | View |
during her waiting period
|
— |
Thematic
|
support wife fully
|
0 | 1 | View |
during her pregnancy
|
— |
General
|
support wife fully
|
0 | 1 | View |
during consultation with the Prophet
|
— |
General
|
Charity
|
0 | 2 | View |
Dumb
|
البكم |
General
|
— | 0 | 6 | View |
duel by sorcery with Pharaoh's magicians
|
— |
General
|
Moses
|
0 | 32 | View |
Dua
|
الدعاء |
General
|
— | 0 | 101 | View |
dry ablution (tayammum)
|
— |
Thematic
|
— | 0 | 1 | View |
Drunkenness
|
السكر |
General
|
— | 0 | 4 | View |
Drugs (see Intoxicants)
|
— |
General
|
— | 0 | 0 | View |
Drop
|
النطفة |
General
|
— | 0 | 15 | View |
drizzle, hail, and rain
|
— |
Thematic
|
— | 0 | 1 | View |
driven out of their homelands
|
— |
General
|
Native peoples
|
0 | 1 | View |
Drink
|
الشراب |
General
|
— | 0 | 40 | View |
Dream
|
الحلم |
General
|
— | 0 | 16 | View |
draws together former enemies
|
— |
General
|
Religion
|
0 | 1 | View |
drawing lots for decisions
|
— |
Thematic
|
— | 0 | 1 | View |
dowry status
|
— |
General
|
Divorce
|
0 | 3 | View |
dowry and waiting period
|
— |
Thematic
|
— | 0 | 16 | View |
dowry
|
— |
General
|
Marriage
|
2 | 9 | View |
Dowry
|
المهر |
General
|
— | 0 | 5 | View |
Doubt
|
الإمتراء |
General
|
— | 0 | 20 | View |
Doors to forgiveness
|
— |
Thematic
|
— | 0 | 0 | View |
don't spy on each other
|
— |
General
|
Behavior
|
0 | 1 | View |
don't speak ill of each other
|
— |
General
|
Behavior
|
0 | 2 | View |
don't raise your voice above
|
— |
General
|
Prophet
|
0 | 1 | View |
don't pray while drunk
|
— |
General
|
Intoxicants
|
0 | 1 | View |
don't mention evil things openly
|
— |
General
|
Behavior
|
0 | 1 | View |
don't let hate lead judgement astray
|
— |
General
|
be just
|
0 | 1 | View |
don't hold wives against their will
|
— |
General
|
Marriage
|
0 | 1 | View |
don't hold unloved wives for
|
— |
General
|
Inheritance
|
0 | 1 | View |
don't harm those offering peace
|
— |
General
|
Killing
|
0 | 1 | View |
don't harass wife
|
— |
General
|
Man
|
0 | 1 | View |
don't force female slaves into prostitution
|
— |
General
|
Slaves
|
0 | 1 | View |
don't drive them
out
|
— |
General
|
Native peoples
|
1 | 1 | View |
don't deride others
|
— |
General
|
Behavior
|
0 | 2 | View |
don't consider yourself pure
|
— |
General
|
Behavior
|
0 | 1 | View |
don't chide those who seek your help
|
— |
General
|
Behavior
|
0 | 1 | View |
don't aquire slaves except through war
|
— |
General
|
Prophet
|
0 | 1 | View |
don't approach
it in haste
|
— |
General
|
Qur'an
|
0 | 1 | View |
don't
|
— |
General
|
Killing
|
0 | 3 | View |
do not kill for fear of poverty
|
— |
General
|
Children
|
0 | 2 | View |
do not beg for peace
|
— |
General
|
Fighting
|
0 | 1 | View |
do not ask for speedy doom for apostates
|
— |
General
|
Apostacy
|
1 | 1 | View |
do not aquire slaves except through war
|
— |
General
|
Fighting
|
0 | 1 | View |
Donkeys
|
— |
General
|
— | 0 | 2 | View |
donkeys
|
— |
Thematic
|
— | 0 | 1 | View |
Donkey
|
الحمير |
General
|
— | 0 | 4 | View |
Dogs
|
— |
General
|
— | 0 | 1 | View |
dog
|
— |
Thematic
|
— | 0 | 1 | View |
Dog
|
كلب |
Ontology
|
— | 0 | 3 | View |
Doctraine
|
— |
Thematic
|
— | 0 | 0 | View |
divorce one woman for another - don't take back what you
gave first
|
— |
General
|
Man
|
0 | 1 | View |
Divorce
|
الطلاق |
Thematic
|
— | 11 | 22 | View |
divorce
|
— |
General
|
Muhammed
|
0 | 1 | View |
Divine Qualities
|
— |
Thematic
|
— | 0 | 0 | View |
divine nature
of
|
— |
General
|
Qur'an
|
0 | 1 | View |
diversity in
|
— |
General
|
Language
|
0 | 2 | View |
Diversity
|
التنوع |
General
|
— | 1 | 3 | View |
diversity
|
— |
Thematic
|
Life
|
0 | 3 | View |
Diversion
|
اللهو |
General
|
— | 0 | 32 | View |
Divers
|
— |
General
|
— | 0 | 1 | View |
divergent views
about
|
— |
General
|
Jesus
|
0 | 1 | View |
divergence of opinion
|
— |
General
|
Religion
|
0 | 6 | View |
Diver
|
الغواص |
General
|
— | 0 | 1 | View |
Distress
|
الحرج |
General
|
— | 0 | 16 | View |
distortion of
|
— |
General
|
Qur'an
|
0 | 4 | View |
Distinction
|
الفرقان |
General
|
— | 0 | 6 | View |
Distant place
|
مكان بعيد |
General
|
— | 0 | 4 | View |
Dissension
|
الشقاق |
General
|
— | 0 | 15 | View |
Disease
|
المرض |
Ontology
|
— | 0 | 19 | View |
discovery of the death of
|
— |
General
|
Solomon
|
0 | 3 | View |
discourages good deeds
|
— |
Thematic
|
— | 0 | 1 | View |
Disclosure
|
البداء |
General
|
— | 0 | 23 | View |
Disciples (of Jesus)
|
— |
General
|
— | 0 | 2 | 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