Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
CAREX mZ V$    Poales ~30A   d   2016-05-23    ~& -85.83501  0T 1513875   p|, F RUSSELL G. SCHIPPER   Mv? many. in small loose clumps, culm winged.     %@H ANTON A. REZN<ICEK michigan 4@ #:   uv 716        & MUHL. EX WILLD. cyperaceae 3 ;V&  
{"catalogNumber": "1513875", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "716", "verbatimEventDate": "2016-05-23", "habitat": "", "occurrenceRemarks": "Many. In small loose clumps, culm winged.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-85.83501", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}