Facebook Graph API - getting individual wall posts of a day - facebook

Question

I am using Graph Explorer and trying to fetch each individual wall post my friends sent to me on a specific day (my birthday).
My request is for the feed:
https://graph.facebook.com/100000015733365/feed?access_token=xyz&since=7+October+2015
response:
{
"data": [
{
"id": "<post_id_2>",
"from": {
"name": "<name2>",
"id": "<id2>"
},
"story": "<name2> and 69 others wrote on your timeline.",
"story_tags": {
"0": [
{
"id": "<id2>",
"name": "<name2>",
"type": "user",
"offset": 0,
"length": 8
}
],
"37": [
{
"id": "<my_id>",
"name": "<my_name>",
"type": "user",
"offset": 37,
"length": 8
}
],
"13": [
{
"id": "<id3>",
"name": "<name3>",
"type": "user",
"offset": 13,
"length": 9
},
{
"id": "<id4>",
"name": "<name4>",
"type": "user",
"offset": 13,
"length": 9
},
{
"id": "<id5>",
"name": "<name5>",
"type": "user",
"offset": 13,
"length": 9
}
]
},
"privacy": {
"value": "",
"description": "",
"friends": "",
"allow": "",
"deny": ""
},
"type": "status",
"status_type": "wall_post",
"created_time": "2015-10-07T20:43:07+0000",
"updated_time": "2015-10-07T20:43:07+0000",
"is_hidden": false,
"is_expired": false
}
It seems Facebook groups the posts by content, it's okay on my wall (in web browser) but how can I turn off this behavior through the API call?
I cannot find any setting related to this even after I read the API reference thoroughly.
I need these grouped posts one by one because I would like to process them in python, since I cannot achieve this with the graph explorer I think it's okay to not post python code right now.
An alternative would be to expand this 'story' into a list of individual posts but this is well hidden according to the documentation.
Any help is appreciated, thanks!