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                        "value_varchar": "TPSH"
                    },
                    {
                        "attribute": {
                            "name": "serial_number"
                        },
                        "date_from": "2009-08-12 12:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": null
                    }
                ],
                "item_type": {
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                }
            }
        },
        {
            "item": {
                "comment": null,
                "contact_as_owner": {
                    "agency": {
                        "abbreviation": "IGN_RGP",
                        "address": "avenue de Paris 73\n94165 Saint-Mand\u00e9 Cedex\nFrance",
                        "infos": "",
                        "name": "Institut National de l'Information G\u00e9ographique et Foresti\u00e8re",
                        "www": ""
                    },
                    "comment": "",
                    "email": "rgpadmin@ign.fr",
                    "name": "RGP Team",
                    "phone": "+33 1 43 98 83 39",
                    "role": "site_owner",
                    "title": ""
                },
                "contact_as_producer": {
                    "agency": {
                        "abbreviation": "IGN_RGP",
                        "address": "avenue de Paris 73\n94165 Saint-Mand\u00e9 Cedex\nFrance",
                        "infos": "",
                        "name": "Institut National de l'Information G\u00e9ographique et Foresti\u00e8re",
                        "www": ""
                    },
                    "comment": "",
                    "email": "rgpadmin@ign.fr",
                    "name": "RGP Team",
                    "phone": "+33 1 43 98 83 39",
                    "role": "metadata_custodian",
                    "title": ""
                },
                "date_from": "2004-08-27 00:00:00",
                "date_to": null,
                "item_attributes": [
                    {
                        "attribute": {
                            "name": "standard_type"
                        },
                        "date_from": "2004-08-27 00:00:00",
                        "date_to": null,
                        "value_date": null,
                        "value_numeric": null,
                        "value_varchar": "INTERNAL"
                    },
                    {
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                            "name": "input_frequency"
                        },
                        "date_from": "2004-08-27 00:00:00",
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                        "value_varchar": null
                    }
                ],
                "item_type": {
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            "name": "EPOS"
        },
        {
            "name": "RGP"
        },
        {
            "name": "TERIA"
        }
    ],
    "station_type": "GNSS Continuous"
}