Some deprecatedUri statements missing

[acka47]

Reported today by API user M.R.:

Ich bin gerade beim Nutzen der Schnittstelle, um deprecated
GND IDs durch neue IDs zu ersetzen. Dabei habe ich das Gefühl, dass eine
Reihe von Einträgen bei precedingCorporateBody zu fehlen scheint. Ohne
es konkret verifizieren zu können (bei einigen ist nämlich tatsächlich
auch in der GND keine Verknüpfung vorhanden), düfte es sich um max. ca
5% bei rund 3000 Records handeln. So sollten z.B. diese beiden verlinkt
sein: http://lobid.org/gnd/1027474-1.json
http://lobid.org/gnd/4430472-9.json (Alois Zettler, Elektrotechnische
Fabrik). Bei den folgenden kennt zumindest auch der http-Redirect der
GND (z.B. http://d-nb.info/gnd/4430472-9) den Verweis von deprecated auf
aktuell.

[acka47]

This is a bug. In the GND, 4430472-9 is redirected to 1027474-1:

$ curl -LiI http://d-nb.info/gnd/4430472-9
HTTP/1.1 301 Moved Permanently
Date: Fri, 14 Dec 2018 10:14:46 GMT
Server: Apache
Location: https://d-nb.info/gnd/4430472-9
Content-Type: text/html; charset=iso-8859-1

HTTP/1.1 301 Moved Permanently
Date: Fri, 14 Dec 2018 10:14:46 GMT
Server: Apache
Strict-Transport-Security: max-age=15552000
Location: /gnd/1027474-1
Link: </gnd/1027474-1>; rel="canonical"

HTTP/1.1 303 See Other
Date: Fri, 14 Dec 2018 10:14:47 GMT
Server: Apache
Strict-Transport-Security: max-age=15552000
Location: /gnd/1027474-1/about/html
Vary: Accept

HTTP/1.1 302 Found
Date: Fri, 14 Dec 2018 10:14:47 GMT
Server: Apache
Strict-Transport-Security: max-age=15552000
Location: https://portal.dnb.de/opac.htm?method=simpleSearch&cqlMode=true&query=nid%3D1027474-1

HTTP/1.1 200 OK
Date: Fri, 14 Dec 2018 10:14:47 GMT
Server: Apache
Strict-Transport-Security: max-age=15552000
Set-Cookie: JSESSIONID=9-sMvmL7zbmF0bMl3PSYPv8nZIGS3YsTTn-WfJe-.prod-fly1; path=/; Max-Age=0; Expires=Thu, 01-Jan-1970 00:00:00 GMT
Content-Length: 30345
Content-Language: de-DE
Content-Type: text/html;charset=UTF-8

Furthermore, in the GND RDF a deprecated URI statement exists, see https://d-nb.info/gnd/1027474-1/about/lds:

<http://d-nb.info/gnd/1027474-1> a gndo:Company ;
	gndo:gndIdentifier "1027474-1" ;
	dnbt:deprecatedUri "http://d-nb.info/gnd/4430472-9" .

Why is this not reflected in lobid-gnd?

[acka47]

M.S. did provide more examples:

(DE-588)2137683-9 (DE-588)1085262928
(DE-588)16049174-5 (DE-588)1085304752
(DE-588)2164169-9 (DE-588)1085970604
(DE-588)133932-1 (DE-588)1085901270
(DE-588)5250127-9 (DE-588)1085312119
(DE-588)5078896-6 (DE-588)1085224465
(DE-588)16061923-3 (DE-588)1085302474
(DE-588)271664-1 (DE-588)1086972694
(DE-588)2081619-4 (DE-588)400554-5
(DE-588)18334-9 (DE-588)1089029284
(DE-588)1050567943 (DE-588)1088075754
(DE-588)16035271-X (DE-588)108521642X
(DE-588)2025333-3 (DE-588)1085304345
(DE-588)5092465-5 (DE-588)1086590457
(DE-588)10066059-9 (DE-588)108525285X
(DE-588)1081964936 (DE-588)1086556259
(DE-588)10065541-5 (DE-588)1085303365
(DE-588)5188635-2 (DE-588)1091105251
(DE-588)220802-7 (DE-588)1088198880
(DE-588)5343350-6 (DE-588)1086553926
(DE-588)5014921-0 (DE-588)1085306054
(DE-588)16022196-1 (DE-588)1086095626
(DE-588)5198189-0 (DE-588)1088220428
(DE-588)16052803-3 (DE-588)1088142028
(DE-588)2115238-X (DE-588)1086002393
(DE-588)2020138-2 (DE-588)1086756533
(DE-588)10060976-4 (DE-588)1088198058
(DE-588)1086341732 (DE-588)1086618149
(DE-588)5281591-2 (DE-588)1085263851
(DE-588)5029158-0 (DE-588)1086569695
(DE-588)111271-5 (DE-588)109110526X
(DE-588)2161036-8 (DE-588)108530597X
(DE-588)5007393-X (DE-588)1091105316
(DE-588)10200995-8 (DE-588)1085193632
(DE-588)1090624387 (DE-588)1086056434
(DE-588)7520120-3 (DE-588)1088221270
(DE-588)68031-X (DE-588)1085304930
(DE-588)2162858-0 (DE-588)1085263223
(DE-588)16113711-8 (DE-588)1085208168
(DE-588)7536012-3 (DE-588)1091105235
(DE-588)16010440-3 (DE-588)1085303470
(DE-588)1066748411 (DE-588)1088208495
(DE-588)5071547-1 (DE-588)1088846505
(DE-588)1008163-X (DE-588)1088221246
(DE-588)275741-2 (DE-588)1086891325
(DE-588)273282-8 (DE-588)108519499X
(DE-588)2025728-4 (DE-588)1086042603
(DE-588)1090665172 (DE-588)1085883612
(DE-588)5534402-1 (DE-588)1085307751
(DE-588)5003987-8 (DE-588)1085264866
(DE-588)1064691684 (DE-588)1086090721
(DE-588)2096569-2 (DE-588)1085216470
(DE-588)16084242-6 (DE-588)1086779320
(DE-588)2122243-5 (DE-588)1088838839
(DE-588)66139-9 (DE-588)108657950X
(DE-588)1087384699 (DE-588)1085984001
(DE-588)2132451-7 (DE-588)1085306917
(DE-588)6520829-8 (DE-588)1086676521
(DE-588)500821-9 (DE-588)1085263673
(DE-588)108684582X (DE-588)1085980251
(DE-588)31563-1 (DE-588)108520975X
(DE-588)10183793-8 (DE-588)1085278395
(DE-588)6023686-3 (DE-588)1085306984 

[acka47]

With #146, a lot of redirects are there now. However, there is also one out of three or four resources I tested that does not redirect:

• https://lobid.org/gnd/108520975X --should redirect to--> https://lobid.org/gnd/31563-1

[fsteeg]

* https://lobid.org/gnd/108520975X --should redirect to--> https://lobid.org/gnd/31563-1

But there is no connection from 31563-1 to 108520975X (deprecatedUri, or anything like predecessor).

[acka47]

You are right (although these are duplicate records and, thus, a redirect would make sense). Then, obviously the list we got by email is not correct.

However, it is likely that the problem will occur again when we only handle updates. Somehow the deprecatedUri statements have not been added to the JSON-LD so that no redirect is triggered. Or do you have an explanation for this? Until we have one I will leave this issue open.

[fsteeg]

Somehow the deprecatedUri statements have not been added to the JSON-LD so that no redirect is triggered. Or do you have an explanation for this? Until we have one I will leave this issue open.

It seems the connection from 31563-1 to 108520975X is missing in the DNB data:

http://d-nb.info/gnd/31563-1/about/lds
http://d-nb.info/gnd/31563-1/about/marcxml

But still the DNB redirects 108520975X to 31563-1:

http://d-nb.info/gnd/108520975X/about

[fsteeg]

This seems to be resolved by now:

https://lobid.org/gnd/108520975X --should redirect to--> https://lobid.org/gnd/31563-1

[acka47]

Yes, looks good now. Closing.