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": ""}
1985-04-28 vcN  UNITED STATES <     #;_Q 1375150    Arkansas m7   HUvRX laevivaginata   ;Nf (kã¼k.) mack.   J2  1760    F`7?y CADDO GAP 7.5' QUAD. UPSTREAM FROM COLLIER SPRINGS RECREATION AREA, ALONG TRIBUTARY TO COLLIER SPRING,S.   CYPERACEAE kEC;  poaes ?3|,  Steve L. Orzell & Max Medley zR       8 Crex laevivaginata
{"catalogNumber": "1375150", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex laevivaginata", "scientificNameAuthorship": "(K\u00c3\u00bck.) Mack.", "genus": "", "subgenus": "", "specificEpithet": "laevivaginata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell & Max Medley", "recordNumber": "1760", "verbatimEventDate": "1985-04-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "", "municipality": "", "locality": "Caddo Gap 7.5' Quad. Upstream from Collier Springs Recreation Area, along tributary to Collier Springs.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}