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": ""}
   yi  stuckenia filiformis subsp. alpina -84.920731 wB2t>  "PH 8.2. ALKALINITY 102.5 MG/L" A1 *          h~&O filiformis     DA AB (blytt) r.r.haynes, d.h.les & m.krã¡l    fY< 1977-06-27    alpina &HF    Ks[~w edward g. voAss   =ooVJ STUCKENIA    FN ALISMATALES
{"catalogNumber": "", "order": "Alismatales", "family": "", "scientificName": "Stuckenia filiformis subsp. alpina", "scientificNameAuthorship": "(Blytt) R.R.Haynes, D.H.Les & M.Kr\u00c3\u00a1l", "genus": "Stuckenia", "subgenus": "", "specificEpithet": "filiformis", "verbatimTaxonRank": "", "infraspecificEpithet": "alpina", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1977-06-27", "habitat": "", "occurrenceRemarks": "\"pH 8.2. alkalinity 102.5 mg/l\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.920731", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}