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": ""}
 &@2 peter w. fritsch     PH: HILLSDALE  5d BV 798   xG lamiales -84.45049 pd$  (l.) farw. xY5dD  Veronicastrum virgincum h0Tz     h6 Plantaginaceae Veronicastrum LX$e    occasional in wet meadow. IcZ    inx-8 virginicum     t5s, r1w, section 20; n. side of sand hill road. about 18 km ne of hi|lsdale. MICHIGAN t :A;    "orolla white; anthers pink." MGa    ).j8y 1988-08-13 
{"catalogNumber": "", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Veronicastrum virginicum", "scientificNameAuthorship": "(L.) Farw.", "genus": "Veronicastrum", "subgenus": "", "specificEpithet": "virginicum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter W. Fritsch", "recordNumber": "798", "verbatimEventDate": "1988-08-13", "habitat": "Occasional in wet meadow.", "occurrenceRemarks": "\"Corolla white; anthers pink.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Hillsdale", "municipality": "", "locality": "T5S, R1W, section 20; N. side of Sand Hill Road. About 18 km NE of Hillsdale.", "decimalLatitude": "", "decimalLongitude": "-84.45049", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}