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": ""}
1980-06-14 ,i    5 corylus  </PST e. g. voss       gn occasional   236 oCc   MARSHALL YhR2      1349858  0 R   NORTHWEST CORNER OF MILL CAEEK RD. AND WEBSTEA BRIDGE RD. SE. 6, T31N R6W w   Dy along fence row Fagales /   Michigan  =v    GiG BETULACEAE
{"catalogNumber": "1349858", "order": "Fagales", "family": "Betulaceae", "scientificName": "", "scientificNameAuthorship": "Marshall", "genus": "Corylus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "E. G. Voss", "recordedBy": "", "recordNumber": "236", "verbatimEventDate": "1980-06-14", "habitat": "along fence row", "occurrenceRemarks": "occasional", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Northwest corner of Mill Creek Rd. and Webster Bridge Rd. Sec. 6, T31N R6W", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}