diff --git a/constants.go b/constants.go
index cda7b85..ad3ff91 100644
--- a/constants.go
+++ b/constants.go
@@ -85,8 +85,9 @@ const (
 )
 
 const (
-	KEY_SCHEMA_VALUE         = "http://schema.org#value" // The value for some field
-	KEY_SCHEMA_PROPERTYVALUE = "http://schema.org#PropertyValue"
+	KEY_SCHEMA_VALUE = "http://schema.org#value" // The value for some field
+
+	KEY_SCHEMA_PROPERTYVALUE = "http://schema.org#PropertyValue" // Object is of type property value
 )
 
 const (
diff --git a/nsLitepub.go b/nsLitepub.go
index a8d2dd8..da7f485 100644
--- a/nsLitepub.go
+++ b/nsLitepub.go
@@ -1 +1,32 @@
 package goap
+
+type CapabilitiesData struct {
+	Next         BaseApChain
+	Capabilities []map[string]any
+}
+
+func (capabilitiesdata *CapabilitiesData) GetSelfOrBase() (BaseApChain, bool) {
+	return capabilitiesdata.Next, true
+}
+
+func (capabilitiesdata *CapabilitiesData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		capabilitiesdata.Next.MarshalToMap(),
+		KEY_LITEPUB_CAPABILITIES,
+		capabilitiesdata.Capabilities,
+	)
+}
+
+type OauthRegistrationEndpointData struct {
+	FullIdType
+}
+
+func (oauthregistrationendpointdata *OauthRegistrationEndpointData) GetSelfOrBase() (BaseApChain, bool) {
+	return oauthregistrationendpointdata.FullIdType.GetSelfOrBase()
+}
+
+func (oauthregistrationendpointdata *OauthRegistrationEndpointData) MarshalToMap() map[string]any {
+	return oauthregistrationendpointdata.FullIdType.MarshalToMapWithName(
+		KEY_ACTIVITYSTREAMS_OAUTHAUTHORIZATION,
+	)
+}
diff --git a/nsMisskey.go b/nsMisskey.go
index a8d2dd8..b31c936 100644
--- a/nsMisskey.go
+++ b/nsMisskey.go
@@ -1 +1,52 @@
 package goap
+
+type MisskeySummaryData struct {
+	Next    BaseApChain
+	Summary string
+}
+
+func (misskeysummarydata *MisskeySummaryData) GetSelfOrBase() (BaseApChain, bool) {
+	return misskeysummarydata.Next, true
+}
+
+func (misskeysummarydata *MisskeySummaryData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		misskeysummarydata.Next.MarshalToMap(),
+		KEY_MISSKEY_MKSUMMARY,
+		[]map[string]any{{KEY_VALUE: misskeysummarydata.Summary}},
+	)
+}
+
+type IsCatData struct {
+	Next  BaseApChain
+	IsCat bool
+}
+
+func (iscatdata *IsCatData) GetSelfOrBase() (BaseApChain, bool) {
+	return iscatdata.Next, true
+}
+
+func (iscatdata *IsCatData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		iscatdata.Next.MarshalToMap(),
+		KEY_MISSKEY_ISCAT,
+		[]map[string]any{{KEY_VALUE: iscatdata.IsCat}},
+	)
+}
+
+type SpeakAsCatData struct {
+	Next        BaseApChain
+	SpeaksAsCat bool
+}
+
+func (iscatdata *SpeakAsCatData) GetSelfOrBase() (BaseApChain, bool) {
+	return iscatdata.Next, true
+}
+
+func (iscatdata *SpeakAsCatData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		iscatdata.Next.MarshalToMap(),
+		KEY_FIREFISH_SPEAKASCAT,
+		[]map[string]any{{KEY_VALUE: iscatdata.SpeaksAsCat}},
+	)
+}
diff --git a/nsOstatus.go b/nsOstatus.go
index a8d2dd8..642c77c 100644
--- a/nsOstatus.go
+++ b/nsOstatus.go
@@ -1 +1,35 @@
 package goap
+
+type AtomUriData struct {
+	Next BaseApChain
+	Uri  string
+}
+
+func (atomurivalue *AtomUriData) GetSelfOrBase() (BaseApChain, bool) {
+	return atomurivalue.Next, true
+}
+
+func (atomurivalue *AtomUriData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		atomurivalue.Next.MarshalToMap(),
+		KEY_OSTATUS_ATOMURI,
+		[]map[string]any{{KEY_VALUE: atomurivalue.Uri}},
+	)
+}
+
+type ConversationData struct {
+	Next BaseApChain
+	Uri  string
+}
+
+func (atomurivalue *ConversationData) GetSelfOrBase() (BaseApChain, bool) {
+	return atomurivalue.Next, true
+}
+
+func (atomurivalue *ConversationData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		atomurivalue.Next.MarshalToMap(),
+		KEY_OSTATUS_CONVERSATION,
+		[]map[string]any{{KEY_VALUE: atomurivalue.Uri}},
+	)
+}
diff --git a/nsSchema.go b/nsSchema.go
index a8d2dd8..b284205 100644
--- a/nsSchema.go
+++ b/nsSchema.go
@@ -1 +1,18 @@
 package goap
+
+type ValueData struct {
+	Next  BaseApChain
+	Value ValueValue[string]
+}
+
+func (namedata *ValueData) GetSelfOrBase() (BaseApChain, bool) {
+	return namedata.Next, true
+}
+
+func (namedata *ValueData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		namedata.Next.MarshalToMap(),
+		KEY_SCHEMA_VALUE,
+		[]map[string]any{namedata.Value.Marshal()},
+	)
+}
diff --git a/nsW3Vcard.go b/nsW3Vcard.go
index a8d2dd8..69b355d 100644
--- a/nsW3Vcard.go
+++ b/nsW3Vcard.go
@@ -1 +1,35 @@
 package goap
+
+type AddressData struct {
+	Next    BaseApChain
+	Address string
+}
+
+func (misskeysummarydata *AddressData) GetSelfOrBase() (BaseApChain, bool) {
+	return misskeysummarydata.Next, true
+}
+
+func (misskeysummarydata *AddressData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		misskeysummarydata.Next.MarshalToMap(),
+		KEY_W3_VCARD_ADRESS,
+		[]map[string]any{{KEY_VALUE: misskeysummarydata.Address}},
+	)
+}
+
+type BirthdayData struct {
+	Next     BaseApChain
+	Birthday string
+}
+
+func (misskeysummarydata *BirthdayData) GetSelfOrBase() (BaseApChain, bool) {
+	return misskeysummarydata.Next, true
+}
+
+func (misskeysummarydata *BirthdayData) MarshalToMap() map[string]any {
+	return appendWithKey(
+		misskeysummarydata.Next.MarshalToMap(),
+		KEY_W3_VCARD_BIRTHDAY,
+		[]map[string]any{{KEY_VALUE: misskeysummarydata.Birthday}},
+	)
+}