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": ""}
   veronica scutellata f. villosa u%rs   1991-07-23 :2y   G]T 1241570         UNITED STATES    MICHIGAN gm/      h (schum.) pennell  F. <<p    3 MOIST AND VERY DIVERSE PRAIRIE-SAVANNA COMBLEX ON SANDY, UNDULATING TERAAIN.  N_   veronica villosa z)   L ^ 8871
{"catalogNumber": "1241570", "order": "", "family": "", "scientificName": "Veronica scutellata f. villosa", "scientificNameAuthorship": "(Schum.) Pennell", "genus": "Veronica", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "f.", "infraspecificEpithet": "villosa", "identifiedBy": "", "recordedBy": "", "recordNumber": "8871", "verbatimEventDate": "1991-07-23", "habitat": "Moist and very diverse prairie-savanna complex on sandy, undulating terrain.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}