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": ""}
 ,Ng william s. martinus  M FABACEAE     w -86.0996667 ALLEGAN B     uncommon in sandy soil of fallow field, growing with parthenocissus quinquefolia, lonicera x bella, elaeagnus umbellata, dactylis glomerata, saponaria officinalis /      XvdP FLOWERS PINK-PURPLE          vicia hirsuta Xe6   VICIA RP   U7(R hirsuta
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Vicia hirsuta", "scientificNameAuthorship": "", "genus": "Vicia", "subgenus": "", "specificEpithet": "hirsuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William S. Martinus", "recordNumber": "", "verbatimEventDate": "", "habitat": "Uncommon in sandy soil of fallow field, growing with Parthenocissus quinquefolia, Lonicera x bella, Elaeagnus umbellata, Dactylis glomerata, Saponaria officinalis", "occurrenceRemarks": "Flowers pink-purple", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Allegan", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.0996667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}