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": ""}
 mSzw 67.96646 TINCTA wSmu        V2# CAREX TINCTA    Ig  2017-07-08  Dryish gravelly field, ccasionally mowed, with abundant sedges and grasses 0!r   0 dn 12438    xMF  scarce, a few scattered small clumps, with few elongate culms and dark heads POALES ZD      =3fF Carex    Kh-W_ 44.51438   
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Carex tincta", "scientificNameAuthorship": "", "genus": "Carex", "subgenus": "", "specificEpithet": "tincta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12438", "verbatimEventDate": "2017-07-08", "habitat": "Dryish gravelly field, occasionally mowed, with abundant sedges and grasses", "occurrenceRemarks": "Scarce, a few scattered small clumps, with few elongate culms and dark heads", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "44.51438", "decimalLongitude": "-67.96646", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}