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 |
---|---|---|---|---|---|---|
and Christians
|
— |
General
|
Jews
|
7 | 4 | View |
and Bath Sheba
|
— |
General
|
David
|
0 | 1 | View |
and a way of worship
|
— |
General
|
each group given a law and way of life
|
0 | 1 | View |
and a prophet
|
— |
General
|
each group given a law and way of life
|
0 | 2 | View |
and anger control
|
— |
Thematic
|
— | 0 | 1 | View |
and among slaves
|
— |
General
|
to slave
|
0 | 1 | View |
Ancestors
|
الآباء |
General
|
— | 0 | 50 | View |
amphibians
|
— |
Thematic
|
— | 0 | 0 | View |
a mercy to the whole world
|
— |
Thematic
|
— | 0 | 1 | View |
amending forbidden
|
— |
General
|
Wills
|
0 | 2 | View |
Al-Uzza
|
العزى |
Ontology
|
— | 0 | 1 | View |
Altars
|
الأنصاب |
General
|
— | 0 | 2 | View |
Al-Safa
|
الصفا |
Ontology
|
— | 0 | 1 | View |
Al Rass
|
الرس |
General
|
— | 0 | 14 | View |
Alone
|
الواحد |
General
|
— | 0 | 12 | View |
Alms-tax
|
— |
Thematic
|
— | 0 | 0 | View |
Al-Marwah
|
المروة |
Ontology
|
— | 0 | 1 | View |
all wishes granted
|
— |
Thematic
|
— | 0 | 3 | View |
All-Loving
|
— |
Thematic
|
— | 0 | 1 | View |
Allies
|
الأولياء |
General
|
— | 0 | 8 | View |
Alliances
|
التحالفات |
General
|
— | 3 | 8 | View |
all honour and power belongs to Him
|
— |
Thematic
|
— | 0 | 1 | View |
Allegiance
|
البيعة |
General
|
— | 0 | 3 | View |
all beings created from water
|
— |
Thematic
|
— | 0 | 1 | View |
all authority belongs to Him
|
— |
Thematic
|
— | 0 | 1 | View |
Allat
|
اللات |
Ontology
|
— | 0 | 1 | View |
Allah vs. false gods
|
— |
Thematic
|
— | 0 | 1 | View |
Allah's Throne
|
العرش |
Ontology
|
— | 0 | 22 | View |
Allah's spirit is breathed into the fetus
|
— |
General
|
Pregnancy
|
0 | 1 | View |
Allah's mercy
towards those on expedition to
|
— |
General
|
Tabuk
|
0 | 1 | View |
Allah’s favours upon him
|
— |
Thematic
|
— | 0 | 3 | View |
Allah’s favours to Israelites
|
— |
Thematic
|
— | 0 | 15 | View |
Allah names
|
أسماء الله |
General
|
— | 0 | 64 | View |
Allah is pleased with him and his companions
|
— |
Thematic
|
— | 0 | 1 | View |
Allah is not a
|
— |
General
|
Trinity
|
0 | 2 | View |
Allah could have made them one community
|
— |
General
|
each group given a law and way of life
|
1 | 4 | View |
Allah brings their scheming to nought
|
— |
General
|
Disbelievers (see also Hypocrites)
|
0 | 2 | View |
Allah and His angels bless him
|
— |
Thematic
|
— | 0 | 1 | View |
Allah alone will punish them
|
— |
General
|
do not ask for speedy doom for apostates
|
0 | 2 | View |
Allah
|
الله |
Ontology Thematic
|
— | 33 | 153 | View |
Al-Khaḍir and Moses (ﷺ)
|
— |
Thematic
|
— | 0 | 23 | View |
Al-Judi
|
الجودي |
Ontology
|
— | 0 | 1 | View |
Al-Jahiliyah
|
الجاهلية |
Ontology
|
— | 0 | 3 | View |
Al Imran
|
آل عمران |
General
|
— | 0 | 1 | View |
alimony
|
— |
General
|
Divorce
|
1 | 2 | View |
Alcohol (see Intoxicants)
|
— |
General
|
— | 0 | 0 | View |
alcohol and gambling
|
— |
Thematic
|
— | 0 | 2 | View |
Alcohol
|
الخمر |
General
|
— | 0 | 9 | View |
Al-Aykah (among the people of Shu’aib ﷺ)
|
— |
Thematic
|
— | 0 | 1 | View |
Alaq
|
علق |
Ontology
|
— | 0 | 5 | View |
Al-Ahqaf
|
الأحقاف |
Ontology
|
— | 0 | 1 | View |
a jinn
|
— |
Thematic
|
— | 0 | 2 | View |
air pressure
|
— |
Thematic
|
— | 0 | 1 | View |
Ahmad
|
أحمد |
Ontology
|
— | 0 | 1 | View |
Agreement
|
العهد |
General
|
— | 0 | 53 | View |
Aging
|
— |
General
|
— | 1 | 4 | View |
aggression
|
— |
General
|
Fighting
|
1 | 0 | View |
age of the Universe
|
— |
General
|
Cosmology
|
0 | 1 | View |
after war is over
|
— |
General
|
freeing
|
0 | 1 | View |
after waiting period, dissolve or reconcile
|
— |
General
|
Divorce
|
1 | 2 | View |
after third divorce (this one from another husband) can
return to original husband
|
— |
General
|
Woman
|
0 | 1 | View |
Afternoon
|
العشي |
General
|
— | 0 | 11 | View |
Afterlife Location
|
— |
Ontology
|
— | 0 | 0 | View |
Afterlife Event
|
— |
Ontology
|
— | 0 | 0 | View |
Affluent
|
المترف |
General
|
— | 0 | 5 | View |
Affection
|
المودة |
General
|
— | 0 | 3 | View |
Affair
|
أمر |
General
|
— | 0 | 25 | View |
Advisor
|
الناصح |
General
|
— | 0 | 9 | View |
Advice
|
النصيحة |
General
|
— | 0 | 9 | View |
Adversity
|
— |
General
|
— | 3 | 0 | View |
Adultery (see Marriage)
|
— |
General
|
— | 0 | 0 | View |
adultery
|
— |
General
|
Marriage
|
5 | 1 | View |
Adultery
|
الزنا |
General
|
— | 0 | 25 | View |
Adult
|
البالغ |
General
|
— | 0 | 6 | View |
Adornment
|
الزينة |
General
|
— | 0 | 16 | View |
Adoption
|
التبني |
Thematic
|
— | 0 | 3 | View |
adopted ones should be named after their fathers
|
— |
General
|
Children
|
0 | 1 | View |
Admonition
|
الموعظة |
General
|
— | 0 | 11 | View |
admonished
|
— |
General
|
Muhammed
|
0 | 16 | View |
a day for Him is
|
— |
General
|
Allah
|
2 | 0 | View |
Adam’s temptation and fall
|
— |
Thematic
|
— | 0 | 4 | View |
Adam and Eve
|
— |
Thematic
|
— | 0 | 1 | View |
Adam
|
آدم |
Ontology Thematic
|
— | 3 | 39 | View |
Ad
|
عاد |
General
|
— | 0 | 54 | View |
Accommodation
|
الضيافة |
General
|
— | 0 | 10 | View |
accept those seeking refuge from non-believing husbands
|
— |
General
|
Women
|
0 | 1 | View |
accept him who confirms earlier revelation
|
— |
General
|
Prophet
|
0 | 1 | View |
Accepted charity
|
— |
Thematic
|
— | 0 | 1 | View |
Acceptable
|
المعروف |
General
|
— | 0 | 37 | View |
Acacia flowers
|
— |
General
|
— | 0 | 1 | View |
Acacia
|
الطلح |
General
|
— | 0 | 1 | View |
abusing one’s own parents
|
— |
Thematic
|
— | 0 | 1 | View |
Abundance
|
الكوثر |
General
|
— | 0 | 1 | View |
Abu Lahab (Abd al-Uzza)
|
— |
General
|
— | 1 | 3 | View |
Abu Lahab
|
أَبو لهب |
Ontology
|
— | 0 | 1 | View |
Abu lahab
|
أبو لهب |
General
|
— | 0 | 5 | View |
abstention from quarreling during
|
— |
General
|
Hajj
|
0 | 1 | View |
Abrogation
|
الإلغاء |
General
|
— | 0 | 2 | View |
Abraham (ﷺ)
|
— |
Thematic
|
— | 0 | 1 | View |
Abraham
|
إبراهيم |
Thematic
|
— | 2 | 146 | 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