[tracker/wip/carlosg/hotdoc: 32/40] docs: Set primary section on all markdown docs

[Carlos Garnacho <carlosg src gnome org>]

commit 39c1ee3d8f0837bec43e0b2ea0b331b5662b9fd8
Author: Carlos Garnacho <carlosg gnome org>
Date:   Tue Aug 3 16:18:53 2021 +0200

    docs: Set primary section on all markdown docs

 docs/reference/libtracker-sparql/base-ontology.md       | 4 +++-
 docs/reference/libtracker-sparql/defining-ontologies.md | 4 +++-
 docs/reference/libtracker-sparql/examples.md.in         | 2 ++
 docs/reference/libtracker-sparql/gi-index.md            | 2 ++
 docs/reference/libtracker-sparql/implementation.md      | 2 ++
 docs/reference/libtracker-sparql/index.md               | 2 ++
 docs/reference/libtracker-sparql/limits.md              | 2 ++
 docs/reference/libtracker-sparql/ontologies.md          | 2 ++
 docs/reference/libtracker-sparql/overview.md            | 2 ++
 docs/reference/libtracker-sparql/performance.md         | 2 ++
 docs/reference/libtracker-sparql/sparql-and-tracker.md  | 2 ++
 docs/reference/libtracker-sparql/sparql-functions.md    | 2 ++
 12 files changed, 26 insertions(+), 2 deletions(-)
---
diff --git a/docs/reference/libtracker-sparql/base-ontology.md 
b/docs/reference/libtracker-sparql/base-ontology.md
index f2f4d8368..8eec6a707 100644
--- a/docs/reference/libtracker-sparql/base-ontology.md
+++ b/docs/reference/libtracker-sparql/base-ontology.md
@@ -1,8 +1,10 @@
 ---
-title: Base Ontology
+title: Base ontology
 short-description: Base for defining ontologies
 ...
 
+# Base ontology
+
 The base ontology is the seed for defining application-specific
 ontologies. It defines the basic types and property/class
 definitions themselves, so that classes and properties may be
diff --git a/docs/reference/libtracker-sparql/defining-ontologies.md 
b/docs/reference/libtracker-sparql/defining-ontologies.md
index 0208b1293..46b14428b 100644
--- a/docs/reference/libtracker-sparql/defining-ontologies.md
+++ b/docs/reference/libtracker-sparql/defining-ontologies.md
@@ -1,8 +1,10 @@
 ---
-title: Defining Ontologies
+title: Defining ontologies
 short-description: Defining Ontologies
 ...
 
+# Defining ontologies
+
 An ontology defines the entities that a Tracker endpoint can store, as
 well as their properties and the relationships between different entities.
 
diff --git a/docs/reference/libtracker-sparql/examples.md.in b/docs/reference/libtracker-sparql/examples.md.in
index 14c6a94af..d903f20b3 100644
--- a/docs/reference/libtracker-sparql/examples.md.in
+++ b/docs/reference/libtracker-sparql/examples.md.in
@@ -3,6 +3,8 @@ title: Examples
 short-description: Examples
 ...
 
+# Examples
+
 This chapters shows some real examples of usage of the Tracker
 SPARQL Library.
 
diff --git a/docs/reference/libtracker-sparql/gi-index.md b/docs/reference/libtracker-sparql/gi-index.md
index 37bdfa61e..8913fd4b8 100644
--- a/docs/reference/libtracker-sparql/gi-index.md
+++ b/docs/reference/libtracker-sparql/gi-index.md
@@ -1,3 +1,5 @@
 ---
 title: API reference
 ...
+
+# API reference
diff --git a/docs/reference/libtracker-sparql/implementation.md 
b/docs/reference/libtracker-sparql/implementation.md
index 39718718e..998f66dc8 100644
--- a/docs/reference/libtracker-sparql/implementation.md
+++ b/docs/reference/libtracker-sparql/implementation.md
@@ -3,6 +3,8 @@ title: Implementation details
 short-description: Tracker implementation specifics
 ...
 
+# Implementation details
+
 This section highlights the chosen interpretations of the
 SPARQL specification, and specifies how to get the best of
 Tracker's implementation of the SPARQL standard.
diff --git a/docs/reference/libtracker-sparql/index.md b/docs/reference/libtracker-sparql/index.md
index d837bdc55..48feb76bd 100644
--- a/docs/reference/libtracker-sparql/index.md
+++ b/docs/reference/libtracker-sparql/index.md
@@ -1,3 +1,5 @@
+# Tracker library documentation
+
 Tracker is a low-footprint, yet complete implementation of the SPARQL
 standard. It allows you to create triplestores (either in disk or in
 memory), connect to remote SPARQL endpoints (via DBus or HTTP), or
diff --git a/docs/reference/libtracker-sparql/limits.md b/docs/reference/libtracker-sparql/limits.md
index 94fb6ffcf..4bcb19677 100644
--- a/docs/reference/libtracker-sparql/limits.md
+++ b/docs/reference/libtracker-sparql/limits.md
@@ -3,6 +3,8 @@ title: Limits
 short-description: Implementation limits
 ...
 
+# Limits
+
 Tracker is implemented on top of SQLite, and all of its benefits and
 [limits](https://www.sqlite.org/limits.html) apply. This
 document will break down how those limits apply to Tracker. Depending on
diff --git a/docs/reference/libtracker-sparql/ontologies.md b/docs/reference/libtracker-sparql/ontologies.md
index 443ace6f1..884e7c481 100644
--- a/docs/reference/libtracker-sparql/ontologies.md
+++ b/docs/reference/libtracker-sparql/ontologies.md
@@ -3,6 +3,8 @@ title: Ontologies
 short-description: Structure of the stored data
 ...
 
+# Ontologies
+
 Ontologies define the structure of the data that the triplestore
 can hold. It defines the possible resource classes,
 the properties these classes may have, and the relation between
diff --git a/docs/reference/libtracker-sparql/overview.md b/docs/reference/libtracker-sparql/overview.md
index c350313ce..0ae0d342b 100644
--- a/docs/reference/libtracker-sparql/overview.md
+++ b/docs/reference/libtracker-sparql/overview.md
@@ -3,6 +3,8 @@ title: Overview
 short-description: Library Overview
 ...
 
+# Overview
+
 Tracker SPARQL allows creating and connecting to one or more
 triplestore databases. It is used by the
 [Tracker Miners filesystem indexer](https://gitlab.gnome.org/GNOME/tracker-miners/),
diff --git a/docs/reference/libtracker-sparql/performance.md b/docs/reference/libtracker-sparql/performance.md
index fcd8989ca..47510a65b 100644
--- a/docs/reference/libtracker-sparql/performance.md
+++ b/docs/reference/libtracker-sparql/performance.md
@@ -3,6 +3,8 @@ title: Performance dos and donts
 short-description: Performance dos and donts
 ...
 
+# Performance advise
+
 SPARQL is a very powerful query language. As it should be
 suspected, this means there are areas where performance is
 sacrificed for versatility.
diff --git a/docs/reference/libtracker-sparql/sparql-and-tracker.md 
b/docs/reference/libtracker-sparql/sparql-and-tracker.md
index 9c6e1e965..8a33a965b 100644
--- a/docs/reference/libtracker-sparql/sparql-and-tracker.md
+++ b/docs/reference/libtracker-sparql/sparql-and-tracker.md
@@ -3,6 +3,8 @@ title: SPARQL as understood by Tracker
 short-description: SPARQL as understood by Tracker
 ...
 
+# SPARQL as understood by Tracker
+
 This section describes the choices made by Tracker in its interpretation
 of the SPARQL documents, as well as its extensions and divergences.
 
diff --git a/docs/reference/libtracker-sparql/sparql-functions.md 
b/docs/reference/libtracker-sparql/sparql-functions.md
index fe7769fc8..939cac37b 100644
--- a/docs/reference/libtracker-sparql/sparql-functions.md
+++ b/docs/reference/libtracker-sparql/sparql-functions.md
@@ -3,6 +3,8 @@ title: Builtin SPARQL functions
 short-description: Builtin SPARQL functions
 ...
 
+# Builtin SPARQL functions
+
 Besides the functions built in the SPARQL 1.1 syntax, type casts
 and functional properties, Tracker supports a number of SPARQL
 functions. Some of these functions have correspondences in XPath.