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": ""}
 Sunny, marshy zone along smal steam flowing in roadside ditch p  united states 1(?:  (Michx.) Small <  42.09601 >J4    F*%#, 2019-08-16 PERSICARIA HYDROPIPEROIDES < LGy  Michigan ^  BERRIEN Vo!q0   k#Oy> -86.22293  < RO hydropiperoides  1657101 n   6a POLYGONACEAE ANTON A. REZNICEK O6   anton a. reznicek jW_I  persicaria !Va    [z Abundant in t4l patches, to 1 m or more high; flowers whith, shoowy; plants key to Persicaria setaceae (in some treatments!) 12553 +uZ     40A= HW SIDE OF 707H ST. (BERRIEN CO., LINE),CA. 1.2 KM N OF E NAPIER AVE.  $81Vd 42.09601 -86.22293 Caryophyllales @> 
{"catalogNumber": "1657101", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Persicaria hydropiperoides", "scientificNameAuthorship": "(Michx.) Small", "genus": "Persicaria", "subgenus": "", "specificEpithet": "hydropiperoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Anton A. Reznicek", "recordNumber": "12553", "verbatimEventDate": "2019-08-16", "habitat": "Sunny, marshy zone along smal stream flowing in roadside ditch", "occurrenceRemarks": "Abundant in tal patches, to 1 m or more high; flowers whith, shoowy; plants key to Persicaria setaceae (in some treatments!)", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Berrien", "municipality": "", "locality": "W side of 70th St. (Berrien Co., line), ca. 1.2 km N of E Napier Ave.", "decimalLatitude": "42.09601", "decimalLongitude": "-86.22293", "verbatimCoordinates": "42.09601 -86.22293", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}