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": ""}
 x michigan  ))  Steud. IN FLOODPLAIN OREST AND ON SPOILS ALONG CREEK. ASSOCIATES: ACER NEGUNDO, A. RUBRUM, A. SACCHARINUM, A. SACCHARUM, CAREX SPP., CORNUS ALTERNIFOLIA, ELYMUS SP., ENEMION BITERNATUM, GALIUM APARINE, GERANIUM MACULATUM, GEUM CANADENSE, HYDROPHYLLUM VIRGINIANUM, IMPATIENS SP., MAIANTHEMUM STELLATUM, QUERCUS MACROCARPA, SANGUINARIA CANADENSIS, ULMUS AMERICANA. :sea       -84.826653 N  bennett park. battle creek. n      carex gracilescens    . 42.546025    *S+  bradford s. slaughter   r1 eaton    h CYPERACEAE Anton A. Reznicek H   <m8 COMMON. 2012-04-29 &*c6u   ] 725 
{"catalogNumber": "", "order": "", "family": "Cyperaceae", "scientificName": "Carex gracilescens", "scientificNameAuthorship": "Steud.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "725", "verbatimEventDate": "2012-04-29", "habitat": "In floodplain forest and on spoils along creek. Associates: Acer negundo, A. rubrum, A. saccharinum, A. saccharum, Carex spp., Cornus alternifolia, Elymus sp., Enemion biternatum, Galium aparine, Geranium maculatum, Geum canadense, Hydrophyllum virginianum, Impatiens sp., Maianthemum stellatum, Quercus macrocarpa, Sanguinaria canadensis, Ulmus americana.", "occurrenceRemarks": "Common.", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Eaton", "municipality": "", "locality": "Bennett Park. Battle Creek.", "decimalLatitude": "42.546025", "decimalLongitude": "-84.826653", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}