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": ""}
     V` Euphorbiaceae       Jt Avcalypha arvensis   `3z 1156034  ~M~  POEPP. & ENDL. ACALYPHA f?`   arvensis _     kjb? SN  -99.8029 4kN;+   1968-07-22 ns[]c    
{"catalogNumber": "1156034", "order": "", "family": "Euphorbiaceae", "scientificName": "Acalypha arvensis", "scientificNameAuthorship": "Poepp. & Endl.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "SN", "verbatimEventDate": "1968-07-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-99.8029", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}