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": ""}
 r0Yd hydropiperoides     ;)q (Michx.) Small     COMMON An     POLYGONACEAE g>>c   1514775 d *`   In wetland, at edge of pond in standing water-muck. With Scutellaria lateriflora, Iris virginica, Lobelia siphilitica, Salix sp. s[n     UNITED STATES MYA.t   persicaria V    -83.502333  b j*   `t 2015-08-23
{"catalogNumber": "1514775", "order": "", "family": "Polygonaceae", "scientificName": "", "scientificNameAuthorship": "(Michx.) Small", "genus": "Persicaria", "subgenus": "", "specificEpithet": "hydropiperoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "2015-08-23", "habitat": "In wetland, at edge of pond in standing water-muck. With Scutellaria lateriflora, Iris virginica, Lobelia siphilitica, Salix spp.", "occurrenceRemarks": "Common", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-83.502333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}