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": ""}
        O~D 871    1994-09-14 t  borrow pit; growing in a bed of solid-ago spp., full sun, dry sun. common. o   ` N  phylli5 j. higman  d VARIA  y+-y 1347064   pUp (L.) LASSEN  :! FABALES    $ Segurigera varia  SECURIGERA x   SE corner of F~ort Custer Training Center along perimeter Rd. T2S R8W Sec. 19, SE1/4 SW1/4 F Am   x*f united states micigan ] 
{"catalogNumber": "1347064", "order": "Fabales", "family": "", "scientificName": "Securigera varia", "scientificNameAuthorship": "(L.) Lassen", "genus": "Securigera", "subgenus": "", "specificEpithet": "varia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Phyllis J. Higman", "recordNumber": "871", "verbatimEventDate": "1994-09-14", "habitat": "Borrow pit; growing in a bed of Solidago spp., full sun, dry sun. Common.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "SE corner of Fort Custer Training Center along perimeter Rd. T2S R8W Sec. 19, SE1/4 SW1/4", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}