diff --git a/README.rst b/README.rst
index 53235ec..0c0653f 100644
--- a/README.rst
+++ b/README.rst
@@ -989,7 +989,7 @@ PublicDomains
         
 * |OK_ICON| `CMU StatLab collections <http://lib.stat.cmu.edu/datasets/>`_
         
-* |OK_ICON| `Data.World <https://data.world>`_
+* |FIXME_ICON| `Data.World <https://data.world>`_ [`fixme <https://github.com/awesomedata/apd-core/tree/master/core//PublicDomains/Data.World.yml>`_]
         
 * |OK_ICON| `Data360 <http://www.data360.org/index.aspx>`_
         
@@ -999,7 +999,7 @@ PublicDomains
         
 * |OK_ICON| `Grand Comics Database - The Grand Comics Database (GCD) is a nonprofit, [...] <https://www.comics.org>`_
         
-* |OK_ICON| `Infochimps <http://www.infochimps.com/>`_
+* |FIXME_ICON| `Infochimps <http://www.infochimps.com/>`_ [`fixme <https://github.com/awesomedata/apd-core/tree/master/core//PublicDomains/Infochimps.yml>`_]
         
 * |OK_ICON| `KDNuggets Data Collections <http://www.kdnuggets.com/datasets/index.html>`_
         
@@ -1013,7 +1013,7 @@ PublicDomains
         
 * |OK_ICON| `Open Library Data Dumps <https://openlibrary.org/developers/dumps>`_
         
-* |OK_ICON| `Reddit Datasets <https://www.reddit.com/r/datasets>`_
+* |FIXME_ICON| `Reddit Datasets <https://www.reddit.com/r/datasets>`_ [`fixme <https://github.com/awesomedata/apd-core/tree/master/core//PublicDomains/Reddit-Datasets.yml>`_]
         
 * |OK_ICON| `RevolutionAnalytics Collection <http://packages.revolutionanalytics.com/datasets/>`_
         
@@ -1180,7 +1180,7 @@ SocialSciences
         
 * |OK_ICON| `Terrorism Research and Analysis Consortium <http://www.trackingterrorism.org/>`_
         
-* |OK_ICON| `Texas Inmates Executed Since 1984 <http://www.tdcj.state.tx.us/death_row/dr_executed_offenders.html>`_
+* |FIXME_ICON| `Texas Inmates Executed Since 1984 <http://www.tdcj.state.tx.us/death_row/dr_executed_offenders.html>`_ [`fixme <https://github.com/awesomedata/apd-core/tree/master/core//SocialSciences/Texas-Inmates-Executed-Since-1984.yml>`_]
         
 * |OK_ICON| `Titanic Survival Data Set <https://github.com/awesomedata/awesome-public-datasets/tree/master/Datasets>`_
         
@@ -1241,7 +1241,7 @@ TimeSeries
         
 * |OK_ICON| `Hard Drive Failure Rates <https://www.backblaze.com/hard-drive-test-data.html>`_
         
-* |FIXME_ICON| `Heart Rate Time Series from MIT <http://ecg.mit.edu/time-series/>`_ [`fixme <https://github.com/awesomedata/apd-core/tree/master/core//TimeSeries/Heart-Rate-Time-Series-from-MIT.yml>`_]
+* |OK_ICON| `Heart Rate Time Series from MIT <http://ecg.mit.edu/time-series/>`_
         
 * |OK_ICON| `Time Series Data Library (TSDL) from MU <https://datamarket.com/data/list/?q=provider:tsdl>`_