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": ""}
  1@ 940  N- 8E jarl k. hiltunen  Y: MICHI#GAN     Da AT MARGIN OF THICKET ALONG CAUSEWAY CROSSING SWAMP. SOIL: SANDY. ASSOCIES: HYPERICUM PERFORATUM, ELYMUS VIRGINICUS, DIOSCOREA VILLOSA.      -5V%s 42.4457   kpXl prunella vulgaris     e.s. george reserve. grid e-9 0F#J  livingston ~% f        
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Prunella vulgaris", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "940", "verbatimEventDate": "", "habitat": "At margin of thicket along causeway crossing swamp. Soil: sandy. Associes: Hypericum perforatum, Elymus virginicus, Dioscorea villosa.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid E-9", "decimalLatitude": "42.4457", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}