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": ""}
   1964-05-23 -~bd  3727   Mb-        fQB4 POALES  J| NORTHWEST OF NORTHAMPTO N NEAR !POWER PLANT, LOW GROUND NEAR CANAL BED ADJACENT TO THE LEHIGH RIVER.     PENNSYLVANIA  &  1375178  Mg7 Carex laevivaginata  laevivaginata AP  Carex  ?K    & (KÃ¼K.) MACpK.       A:< alfred e. schuyler
{"catalogNumber": "1375178", "order": "Poales", "family": "", "scientificName": "Carex laevivaginata", "scientificNameAuthorship": "(K\u00c3\u00bck.) Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "laevivaginata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Alfred E. Schuyler", "recordNumber": "3727", "verbatimEventDate": "1964-05-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Pennsylvania", "county": "", "municipality": "", "locality": "Northwest of Northampton near power plant, low ground near canal bed adjacent to the Lehigh River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}