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": ""}
 WL6 s.n. MECOSTA `x     NOT EVIDENT o,(  BIG RAPIDS [  [Specime n in bound 1898 Herbarium, no. 20] &Q  1898 h   -85.48236 .#    cultivated fields Nf3=,W   !] NEGLECTA MALVACEAE 4  43.69932  .@HH    5G united states  v wallr.  wF Michigan  k40bb 1491756  ^IP/# MALVA   1kC= malva neglecta   Malvales +l 
{"catalogNumber": "1491756", "order": "Malvales", "family": "Malvaceae", "scientificName": "Malva neglecta", "scientificNameAuthorship": "Wallr.", "genus": "Malva", "subgenus": "", "specificEpithet": "neglecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Not evident", "recordNumber": "s.n.", "verbatimEventDate": "1898", "habitat": "cultivated fields", "occurrenceRemarks": "[Specimen in bound 1898 Herbarium, no. 20]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mecosta", "municipality": "", "locality": "Big Rapids", "decimalLatitude": "43.69932", "decimalLongitude": "-85.48236", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}