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": ""}
(L.) SCHREB. z6a  fabaceae I OcZ      e8 Voss    A  vicia tetrasp3rma  T<t72 tetrasperma  Uk ALONG SHADED EDGE OF MEADOW AT OLD VILLAGE SITE.    644 8B      RK  united states    _O E= PRESQUE ISLE TWP. AT OLD SITE OF BELL ON BOLTON POINT (BESSER NATURAL AREA).    | qs0 MICHIGAN  
{"catalogNumber": "", "order": "", "family": "Fabaceae", "scientificName": "Vicia tetrasperma", "scientificNameAuthorship": "(L.) Schreb.", "genus": "", "subgenus": "", "specificEpithet": "tetrasperma", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Voss", "recordedBy": "", "recordNumber": "644", "verbatimEventDate": "", "habitat": "Along shaded edge of meadow at old village site.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Presque Isle Twp. At old site of Bell on Bolton Point (Besser Natural Area).", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}