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": ""}
10284 +   U2aqZ 19.3931   ymB=& 1991-01-06  1hlk CHAETIUM      ?O!W chaetium bromoides   Clay soils on steep volcanic slopes,natural vegetation hvmid montane forest, but partially cut andnow in second growth dominated by Lippia pringlei. Ridgetop in hills at a shrine. Common 1 m high clum-froming perennial. In open disturbed areas. N    4 POALES       colima -103.829 6L  +  benth. Q2<  a. sanders & b. phillips Wn6    Mexico !t6[F  Poaceae l0   LAT. 19Â°26' LONG. [-]103Â°41'   
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Chaetium bromoides", "scientificNameAuthorship": "Benth.", "genus": "Chaetium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Sanders & B. Phillips", "recordNumber": "10284", "verbatimEventDate": "1991-01-06", "habitat": "Clay soils on steep volcanic slopes, natural vegetation humid montane forest, but partially cut and now in second growth dominated by Lippia pringlei. Ridgetop in hills at a shrine. Common 1 m high clum-froming perennial. In open disturbed areas.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Colima", "county": "", "municipality": "", "locality": "", "decimalLatitude": "19.3931", "decimalLongitude": "-103.829", "verbatimCoordinates": "Lat. 19\u00c2\u00b026' Long. [-]103\u00c2\u00b041'", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}