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": ""}
Potamogetonaceae |5     ;mk& potamogeton  ^o,  peter a. hyypio -87.90706 A3a4  Potamoget0n epihydrus (>    Dh raf. 1280424 >dOt   q_  1960-09-09 marquette B/d:  t52n, r28w, sec. 19, huron mountain club. oE    PuH 46.887701  shallow water west end of south arm of rush lake. 2Yi  Alismatales QgY     m7 s 1127 epihydrus !w_    united states NC  Michigan O:G  
{"catalogNumber": "1280424", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton epihydrus", "scientificNameAuthorship": "Raf.", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "epihydrus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter A. Hyypio", "recordNumber": "1127", "verbatimEventDate": "1960-09-09", "habitat": "Shallow water west end of south arm of Rush Lake.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Marquette", "municipality": "", "locality": "T52N, R28W, Sec. 19, Huron Mountain Club.", "decimalLatitude": "46.887701", "decimalLongitude": "-87.90706", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}