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": ""}
sec. 14 t39n-r30w ca. 1/2 mi. e of niagara, wi L;fg     v 1319730 DICKINSON / 7b     Carex H!dW  don henson FyoLt        x mihigan   -87.98019 |a A     cyperacae P;v~c  spreng. gI    ddF~X GROWING IN LOW AREA OF OPEN RAIL YAD.   
{"catalogNumber": "1319730", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Spreng.", "genus": "Carex", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "", "verbatimEventDate": "", "habitat": "Growing in low area of open rail yard.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Dickinson", "municipality": "", "locality": "Sec. 14 T39N-R30W ca. 1/2 mi. E of Niagara, WI", "decimalLatitude": "", "decimalLongitude": "-87.98019", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}