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": ""}
    [MX%8 penstemon grandiflorus  yF/  MICHIGN   i Lenawee -83.77421  (*   > SANDY FIELD ESTABLISED IN A "RESTORED" PRAIRIE.   np  PENSTEMON  41.85145 pb$g    wa^ grandiflorus     robert w. smith    3741 FFA   1240316 piy     1997-09-25 mA*H! 
{"catalogNumber": "1240316", "order": "", "family": "", "scientificName": "Penstemon grandiflorus", "scientificNameAuthorship": "", "genus": "Penstemon", "subgenus": "", "specificEpithet": "grandiflorus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert W. Smith", "recordNumber": "3741", "verbatimEventDate": "1997-09-25", "habitat": "sandy field Established in a \"restored\" prairie.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Lenawee", "municipality": "", "locality": "", "decimalLatitude": "41.85145", "decimalLongitude": "-83.77421", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}