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": ""}
    CRISTATELLA  7 5   In rich, shaded, slightly sandy, moist soil near edge of small mesic woods, next to shrubby marsh. With Toxicodendron vernix, Packera aure4, Dichanthelium clandestinum, Onoclea sensibilis. +tu&V  CYPERACEAE 7    8 ANTON A REZNICEK   |ZP United States  1513905 V     k @ Very few small clumps. Fruits very silightly yellowish, lower culm winged, upper sharply triangular.   6=l -85.83707   Britton ;    ric  RUSSELL G.SCHIPPER  Michigan j   e_: CAREX  [-W 42.49435 
{"catalogNumber": "1513905", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Britton", "genus": "Carex", "subgenus": "", "specificEpithet": "cristatella", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "", "verbatimEventDate": "", "habitat": "In rich, shaded, slightly sandy, moist soil near edge of small mesic woods, next to shrubby marsh. With Toxicodendron vernix, Packera aurea, Dichanthelium clandestinum, Onoclea sensibilis.", "occurrenceRemarks": "Very few small clumps. Fruits very slightly yellowish, lower culm winged, upper sharply triangular.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "42.49435", "decimalLongitude": "-85.83707", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}