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": ""}
 1924-09-30 ii       < at cascade glen near ann arbor -83.757056 R2o[`    S FABALS Le spedeza ?      b6.iO United States    < 818   `X-<: Fabaceae Michigan )Q   mw (L.) HORNEM.       x  42.301225 HILLIDE 0 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "", "scientificNameAuthorship": "(L.) Hornem.", "genus": "Lespedeza", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "818", "verbatimEventDate": "1924-09-30", "habitat": "Hillside", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "At Cascade Glen near Ann Arbor", "decimalLatitude": "42.301225", "decimalLongitude": "-83.757056", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}