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": ""}
    |  frequent, assVociates ampelopsis, ipomoea, and hedera    828 Open disturbed flower bed   Tyd texas    UNITED STATES  RIDDELL EX J. M. COULT. iq  1666177  r   MALPIGHIALES  e     N k1n Acalypha    ]  (euphorbiaceae    OSTRYIFOLIA W4Pe  brazos x:a   `1C%5 S. & G. JONES  /%]#0 10298
{"catalogNumber": "1666177", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Riddell ex J. M. Coult.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "ostryifolia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S. & G. Jones", "recordNumber": "10298", "verbatimEventDate": "", "habitat": "Open disturbed flower bed", "occurrenceRemarks": "Frequent, Associates Ampelopsis, Ipomoea, and Hedera", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Brazos", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}