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 |
---|---|---|---|---|---|---|
repentence of recent belligerents
|
— |
General
|
Fighting
|
0 | 3 | View |
repentence then is too late
|
— |
General
|
are disbelievers really ready for
|
0 | 1 | View |
Reproduction
|
الإنجاب |
General
|
— | 0 | 7 | View |
Request
|
السؤال |
General
|
— | 0 | 22 | View |
residents inability to live or die
|
— |
Thematic
|
— | 0 | 1 | View |
residents of Hell
|
— |
Thematic
|
— | 0 | 0 | View |
residents of Paradise
|
— |
Thematic
|
— | 0 | 0 | View |
respect for all
|
— |
Thematic
|
— | 0 | 2 | View |
respond in kind
|
— |
General
|
Arguments/Attacks
|
1 | 2 | View |
Resting
|
المهاد |
General
|
— | 0 | 5 | View |
restrains one from loathesome deeds
|
— |
General
|
Prayer
|
0 | 1 | View |
restrictions
|
— |
General
|
marriage
|
0 | 1 | View |
restrictions about
|
— |
General
|
polygamy
|
0 | 1 | View |
resurrected
|
— |
General
|
Jesus
|
0 | 1 | View |
Resurrection
|
القيامة |
Thematic
|
— | 6 | 130 | View |
resurrection
|
— |
Thematic
|
— | 0 | 1 | View |
resurrection
foretold
|
— |
General
|
Jesus
|
0 | 2 | View |
Retaliation
|
— |
Thematic
|
— | 0 | 0 | View |
retribution
|
— |
General
|
Killing
|
0 | 2 | View |
Retribution
|
الجزاء |
General
|
— | 0 | 112 | View |
retribution given in the Torah
|
— |
General
|
Jews
|
0 | 1 | View |
retribution in (also adopted by Muslims)
|
— |
General
|
Torah
|
1 | 1 | View |
revealed in
Arabic
|
— |
General
|
Qur'an
|
0 | 9 | View |
revealed in stages
|
— |
Thematic
|
— | 0 | 2 | View |
reveals his true identity
|
— |
Thematic
|
— | 0 | 11 | View |
Revelation
|
الرؤيا |
General
|
— | 4 | 31 | View |
revelation started in the month of Ramaḍân
|
— |
Thematic
|
— | 0 | 1 | View |
Revenge
|
الانتقام |
General
|
— | 0 | 15 | View |
revolving
|
— |
General
|
stars
|
0 | 1 | View |
Reward
|
الأجر |
General
|
— | 0 | 30 | View |
reward for good and evil deeds
|
— |
Thematic
|
— | 0 | 1 | View |
reward of obedience to Allah and His Messenger
|
— |
Thematic
|
— | 0 | 1 | View |
reward of the believers
|
— |
Thematic
|
— | 0 | 33 | View |
rewards and punishments
|
— |
General
|
wives
|
0 | 2 | View |
Riba
|
الربا |
General
|
— | 0 | 5 | View |
Rich
|
الغني |
General
|
— | 0 | 10 | View |
Ridicule
|
الإستهزاء |
General
|
— | 0 | 39 | View |
Riding
|
الركوب |
General
|
— | 0 | 7 | View |
Righteous
|
الصالح |
General
|
— | 0 | 33 | View |
righteous guard intimacies revealed to them
|
— |
General
|
Women
|
0 | 5 | View |
Righteousness
|
الصالح |
General
|
— | 0 | 33 | View |
righteous will
be rewarded
|
— |
General
|
Sabians
|
0 | 2 | View |
righteous will be rewarded
|
— |
General
|
Jews
|
0 | 3 | View |
Rites
|
الشعائر |
General
|
— | 0 | 2 | View |
rituals and rulings
|
— |
Thematic
|
— | 0 | 1 | View |
rival one in Quba is forbidden
|
— |
General
|
Mosque
|
0 | 1 | View |
riven asunder
|
— |
General
|
earth
|
0 | 1 | View |
River
|
النهر |
General
|
— | 0 | 53 | View |
rivers of honey, milk, water, and wine
|
— |
Thematic
|
— | 0 | 1 | View |
Road to the hereafter
|
— |
Thematic
|
— | 0 | 0 | View |
roasted skins replaced with new ones
|
— |
Thematic
|
— | 0 | 1 | View |
Rock
|
الصخرة |
General
|
— | 0 | 7 | View |
rock dwellings
|
— |
General
|
Thamud
|
0 | 4 | View |
Romans
|
الروم |
Ontology
|
— | 0 | 3 | View |
Roof
|
السقف |
General
|
— | 0 | 4 | View |
Rotation
|
الدوران |
General
|
— | 0 | 9 | View |
rotation of
|
— |
General
|
Earth
|
0 | 9 | View |
Ruby
|
ياقوت |
Ontology
|
— | 0 | 1 | View |
Rug
|
البساط |
General
|
— | 0 | 4 | View |
ruining others forbidden
|
— |
General
|
Materialism
|
0 | 1 | View |
rulers make decisions after consultations
|
— |
General
|
Government
|
0 | 1 | View |
rules
|
— |
General
|
Hajj
|
0 | 1 | View |
running water, cool shade, delicacies, and pure mates
|
— |
Thematic
|
— | 0 | 1 | View |
Saba
|
سبأ |
General
|
— | 0 | 21 | View |
Sabbath
|
السبت |
Ontology
|
— | 1 | 9 | View |
Sabbath-breakers
|
— |
Thematic
|
— | 0 | 3 | View |
Sabeans
|
الصابئين |
General
|
— | 0 | 3 | View |
Sabians
|
الصابئين |
Ontology Thematic
|
— | 1 | 3 | View |
sacred duty linked to time of day
|
— |
General
|
Prayer
|
0 | 1 | View |
Sacred month
|
الشهر الحرام |
General
|
— | 0 | 7 | View |
Sacred mosque
|
المسجد الحرام |
General
|
— | 0 | 15 | View |
Sacrifice
|
الهدي |
General
|
— | 0 | 11 | View |
sacrifice during
|
— |
General
|
Hajj
|
0 | 1 | View |
sacrificial offerings
|
— |
Thematic
|
— | 0 | 1 | View |
sacrificing in the name of idols
|
— |
Thematic
|
— | 0 | 1 | View |
Safa and Marwah
|
الصفا و المروة |
General
|
— | 0 | 1 | View |
Safety
|
الأمن |
General
|
— | 0 | 13 | View |
Salat
|
الصلاة |
General
|
— | 0 | 159 | View |
Sale
|
البيع |
General
|
— | 0 | 10 | View |
Salih
|
صالح |
Ontology Thematic
|
— | 0 | 36 | View |
Salsabil
|
سلسبيل |
Ontology
|
— | 0 | 1 | View |
Salt
|
ملح |
Ontology
|
— | 0 | 2 | View |
saluted with greetings of peace
|
— |
Thematic
|
— | 0 | 2 | View |
Samaritan
|
السامري |
General
|
— | 0 | 3 | View |
same as it was for the ones before you
|
— |
General
|
Religion
|
0 | 1 | View |
Samiri
|
السامرى |
Ontology
|
— | 0 | 3 | View |
Sâmiri and the Golden Calf
|
— |
Thematic
|
— | 0 | 15 | View |
sanctuary
|
— |
Thematic
|
— | 0 | 1 | View |
Sandals
|
النعل |
General
|
— | 0 | 1 | View |
Saqar
|
سقر |
Ontology
|
— | 0 | 4 | View |
Satan
|
الشيطان |
Ontology Thematic
|
— | 0 | 148 | View |
Saul
|
شاؤل |
General
|
— | 0 | 5 | View |
Saul and Samuel
|
— |
Thematic
|
— | 0 | 5 | View |
say "Ezra is Allah's Son"
|
— |
General
|
Jews
|
0 | 1 | View |
say "Jesus is Allah's son"
|
— |
General
|
Christians
|
0 | 1 | View |
say "Our hearts are full of knowledge."
|
— |
General
|
Jews
|
0 | 2 | View |
say they are "Allah's Children"
|
— |
General
|
and Christians
|
0 | 1 | View |
scattered
|
— |
General
|
stars
|
0 | 1 | View |
scattered like dust
|
— |
General
|
mountains
|
0 | 1 | View |
scattering of
|
— |
General
|
Twelve tribes
|
0 | 1 | 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