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": ""}
 united states  8iy  cyperaceae H^!X     1954-07-12  nT:     _w Eleocharis  owen j. sexton   ve_  #c: SOIL VERY DAMP. s.n. ;1]  ELEOCHARIS ACICULARIS C>rz   I5L livingston  |EqD 1517708 MICHIGAN :BJM[  acicularis PH     (L.) ROEM. & SCHULT. C(    n[ Station 42-43. On muskrat runway about 1 m. from water George Reserve.   5I  poales 
{"catalogNumber": "1517708", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis acicularis", "scientificNameAuthorship": "(L.) Roem. & Schult.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "acicularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Owen J. Sexton", "recordNumber": "s.n.", "verbatimEventDate": "1954-07-12", "habitat": "Soil very damp.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "Station 42-43. On muskrat runway about 1 m. from water George Reserve.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}