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": ""}
  oY (p. beauv.) fernald   SI MICHIGAN echinochloa 2N!f       R*ak 46.738129 -89.049045 y/9D   6pAg UNITED STATES  W$ RUTH B. (ALFORD) M4CFARLANE  POACEAE  g    / 1986-09-07  4914 HN      garden; rich red clay loam soVil; full sun; w/ goosefoot, purslane, mustard. abundant. Tm=k   ~l|<n 1200739  echinochloa muricata C   YCE^E muricata
{"catalogNumber": "1200739", "order": "", "family": "Poaceae", "scientificName": "Echinochloa muricata", "scientificNameAuthorship": "(P. Beauv.) Fernald", "genus": "Echinochloa", "subgenus": "", "specificEpithet": "muricata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. (Alford) MacFarlane", "recordNumber": "4914", "verbatimEventDate": "1986-09-07", "habitat": "Garden; rich red clay loam soil; full sun; w/ goosefoot, purslane, mustard. Abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.738129", "decimalLongitude": "-89.049045", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}