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Add generically depends on and inverse generic bearer of #233
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Adding id range for @msinclair2 See #233
Apologies, I should have pointed you at https://github.com/oborel/obo-relations/blob/master/src/ontology/README-editors.md - the file to edit is ro-edit Also I assigned you an ID range start with RO_0010001 |
I reverted the ro.owl to the original and added the relations to ro-edit.owl using RO_0010001 and RO_0010002 for generically depends on and generic bearer of respectively. I removed unnecessary Intellij files (.idea folder and the xml catalog) because I originally cloned it using IntelliJ. I then amended the commit and force pushed it. It's failing Travis, however, and I'm not sure why. |
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Travis/ROBOT is reporting that the ObjectProperty is unsatisfiable, ie equivalent to bottomObjectProperty
LMK if you need help checking this in Protege - you may need to select some defaults, or try creating a statement using the OP. Most likely domain/range errors
I removed domains and ranges from the object properties. You're going to have to handle them manually I guess. Originally, I had: generic bearer of with generic bearer of and generically depends on inverses of each other I guess that caused a conflict as I put them under bearer of and depends on respectively. |
This might be better in RO Core. |
@msinclair2 - were you able to obtain a Protege explanation as to where the unsatisfiability arose? @jamesaoverton - yes, my mistake. I can transfer the axioms rather than having @msinclair2 do the work again |
The problem is ‘bearer of’. That entire tree disappears when reasoned even without any of my additions.
From: Chris Mungall <notifications@github.com>
Sent: Tuesday, June 26, 2018 9:22 AM
To: oborel/obo-relations <obo-relations@noreply.github.com>
Cc: Michael Sinclair <Michael.Sinclair@utah.edu>; Mention <mention@noreply.github.com>
Subject: Re: [oborel/obo-relations] Add generically depends on and inverse generic bearer of (#233)
@msinclair2<https://github.com/msinclair2> - were you able to obtain a Protege explanation as to where the unsatisfiability arose?
@jamesaoverton<https://github.com/jamesaoverton> - yes, my mistake. I can transfer the axioms rather than having @msinclair2<https://github.com/msinclair2> do the work again
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Sorry it took me so long to get back to this. I found out the problem. I made the "generic bearer of" with a range of "generically dependent continuant" as a sub-property of "bearer of" which has a range of "specifically dependent continuant". The disjoint-ness between GDC and SDC in the ranges was what was unsatisfiable. How would you like to resolve this? I notice most properties in RO don't have domains and ranges specified, so we could just leave them out which the current pull request does. |
If you see any missing domain/range constraints can you add a ticket? We want these to be complete. Remember we don't assert what can be inferred. Also some like part_of are deliberately loose and follow a homeomorphism patterns for constraints, e.g. C part-of only C. In this case leaving out the D/R is not a good solution, we're just hiding the inconsistency. According to BFO, GBO can't be a subproperty of BO. IMO this is terminologically confusing, names should follow certain principles, but that's consistent with BFO (although I think the references is worded confusingly)
The definition makes it sounds like the domain is broader than it actually is. BFO does not explicitly name a relation that could group BO and GBO You might want to open something on the BFO tracker for clarification |
Is there a reason that on p. 25 of the BFO specification it says that GDCs can s-depend_on an IC:
Since the definition for inheres_in only specifies "dependent continuant", there is no logical exclusion of GDCs except by fiat in the domain, it seems to me. There is also no mention of "generic_bearer_of". I just assumed there would be, so it looks like I made that up. Although, since there is a definition of g-depends_on [072-002], logically there must be an inverse. My feeling is that we should drop "generic bearer of" until the BFO team decides to add this into the specification, and we'll just add generically_depends_on for now, which is all that currently exists in the spec. The specification also does not have an equivalent to "inheres_in" for g-depends_on which excludes spatial regions. Also why is RO_0002502 labeled "depends on" when it should be "specifically depends on"? The specification does not declare a "depends on" relation of which "specifically depends on" and "generically depends on" are children. Should there be? If not, I'll relabel "depends on" to "specifically depends on" and place "generically depends on" at the root. As an aside, we are correct that concretization is NOT an intermediate for generic dependence, because the definition requires both specific dependence of the quality and generic dependence of the GDC in the same IC in parallel [075-002]. |
Hi Chris, I removed "generic bearer of", moved "generically depends on" to the root of the object properties, specified domains and ranges and annotations appropriately taken from the specifications. Travis build is passing. Please consider this my final commit for the pull request and consider a merge to finally incorporate generically depends on in RO. Thanks, |
apologies for not getting to this - looks good, @dosumis @balhoff @jamesaoverton can you give a quick look over? |
I think we also need a property chain (or SWRL rule) |
I'm bumping this. What kind of property chain are you suggesting? (is_concretized_by some (inheres_in some IC)) to represent g-depends_on as a "shortcut"? I wonder if this is what is holding up the merge? Thank you. |
Looks like we have conflicts Property chain: do we not want to infer GBO if BO and CB is asserted? |
What conflicts do you see? Travis/ROBOT build is passing and this pull request is only adding a single object property in the ID range you assigned me and which does not conflict with any other property and is logically satisfiable. So I wonder why it can't be merged? Question: What does "CB" stand for? As for generic bearer of, I removed it because it is not in the BFO specification, though I think it should be. There are issues with adding the inverse right now, due to the current BFO spec, as follows: s-depends_on can depend on any independent continuant, including spatial boundaries. The subproperty of s-depends_on is 'inheres in', which excludes spatial boundaries from s-depends_on. The inverse of 'inheres in' is 'bearer of', which is an independent continuant excluding spatial boundaries on which a specifically dependent continuant depends. When it comes to g-depends_on, there are no equivalents to 'inheres in' and 'bearer of' in the restricted sense of not depending on a spatial boundary, and the inverse, in the BFO spec, and I don't know how they want to handle it or what they want to call it. I raised this issue at BFO-ontology/BFO#220. Can we not just merge this one relation for now into RO? |
Inverses for all relations used in BFO have been defined in the on-going work on updating BFO for the purposes of validating BFO as an ISO standard. More details will be released soon. |
On Sat, Aug 25, 2018 at 3:25 AM Michael Sinclair ***@***.***> wrote:
What conflicts do you see? Travis/ROBOT build is passing and this pull
request is only adding a single object property in the ID range you
assigned me and which does not conflict with any other property and is
logically satisfiable. So I wonder why it can't be merged?
Question: What does "CB" stand for?
As for generic bearer of, I removed it because it is not in the BFO
specification, though I think it should be. There are issues with adding
the inverse right now, due to the current BFO spec, as follows:
s-depends_on can depend on any independent continuant, including spatial
boundaries.
The subproperty of s-depends_on is 'inheres in', which excludes spatial
boundaries from s-depends_on.
The inverse of 'inheres in' is 'bearer of', which is an independent
continuant excluding spatial boundaries on which a specifically dependent
continuant depends.
When it comes to g-depends_on, there are no equivalents to 'inheres in'
and 'bearer of' in the restricted sense of not depending on a spatial
boundary, and the inverse, in the BFO spec, and I don't know how they want
to handle it or what they want to call it. I raised this issue at
BFO-ontology/BFO#220 <BFO-ontology/BFO#220>.
This is being added to the ISO version of BFO:
is carrier of at
Elucidation: *b* *is carrier of **c **at* *t *if and only if *c **g-depends*
*on* *b **at **t* [072-XXX]
Domain: *independent continuant *that is not a spatial region
Range: *generically dependent continuant*
Examples: this hard drive is carrier of these data items, this copy of *War
and Peace *concretizes the novel written by Tolstoy, molecules of DNA are
carriers of genetic information
BS
… Can we not just merge this one relation for now into RO?
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@phismith Thank you, that is very helpful! Do we have something to call g-depends_on whose range is 'independent continuant that is not a spatial region' (i.e. the inverse of 'carrier of')?
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Voila
(Note that, apart from defining a complete set of inverses and paying more
careful attention to time, the new BFO-ISO relations are taken over from
the old BFO 2 relations)
generically depends on at
Synonym: *g-depends on*
Elucidation: a *g-dependent continuant* *b **g-depends on *an *independent
continuant* *c **at **t* means: there *inheres* in *c *an *s-dependent
continuant* which *concretizes* *b **at **t* [072-ISO]
Domain: *generically dependent continuant*
Range: *independent continuant *that is not a *spatial region*
Examples: the pattern shared by chess boards g-depends on any chess board;
the score of a symphony g-depends on a copy of the score, ]the novel *War
and Peace *generically depends on this copy of the novel; this pdf file
generically depends on this server
…On Mon, Aug 27, 2018 at 10:42 AM Michael Sinclair ***@***.***> wrote:
@phismith <https://github.com/phismith> Thank you, that is very helpful!
Do we have something to call g-depends_on whose range is 'independent
continuant that is not a spatial region' (i.e. the inverse of 'carrier of')?
This is being added to the ISO version of BFO:
is carrier of at
Elucidation: *b* *is carrier of **c **at* *t *if and only if *c *
*g-depends*
*on* *b **at **t* [072-XXX]
Domain: *independent continuant *that is not a spatial region
Range: *generically dependent continuant*
Examples: this hard drive is carrier of these data items, this copy of *War
and Peace *concretizes the novel written by Tolstoy, molecules of DNA are
carriers of genetic information
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So it looks like 'generically depends on' truly is a shortcut now that can be defined as a property chain of the sort: (is_concretized_by some (inheres_in some IC)) and should not be directly asserted?
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Barry can you post a link to the iso relations? |
Michael, PR can't be merged until conflicts resolved. Also no reason not to assert. |
@cmungall I'm sorry that I am so new to this, but I don't see what the conflicts are except that the ro-edit.owl file I've edited contains a property that is not in the current ro-edit.owl file, and that needs to be merged by a collaborator to resolve. This seems true for all pull requests. What am I missing? |
No worries. See the top of the web page. Conflicts at git level. Needs manual resolution |
You can manually reconcile through the web interface here: https://github.com/oborel/obo-relations/pull/233/conflicts |
After a thorough tutorial from on office mate on git conflict resolution, I finally understood what I needed to do, and resolved the conflict :). So this pull request still just has the addition of generically depends on. Could you merge it ASAP so that no new conflicts arise in the meantime? And then I can add the new 'carrier of' inverse as a direct assertion, unless you still want to use a property chain (which I don't know how to do yet). Thank you for your patience. |
Thanks for your patience! Do you think you could also add the property chain axiom? |
I'd be happy to learn how to make property chains, but first I'm not entirely clear what the chain would be. Is it a chain for inferring GDO in terms of s-depends_on and concretization? Or a chain for inferring the inverse of GDO, which Barry has given us a formal definition and a name for, "carrier of"? Or am I totally off the mark? Thanks for your patience with a neophyte. |
See https://www.w3.org/TR/owl2-primer/#Property_Chains so we'd have something like: |
@cmungall Has generically depends on been incorporated into ro yet? I can't find it and I'd like to update SO from using a locally created ad hoc relation with an SO prefix to using the one from RO. Thanks. |
@cmungall @jamesaoverton I see |
I think the intent was to add them to core, but it brings up a question,
what's the reference for BFO? The existing Word doc we have been using, or
the (currently non-public) ISO spec?
…On Wed, Mar 13, 2019 at 12:11 PM Mark Jensen ***@***.***> wrote:
@cmungall <https://github.com/cmungall> @jamesaoverton
<https://github.com/jamesaoverton> I see generically depends on and is
carrier of were added, but not to RO Core. In a comment above it was
suggested they should be, which makes sense considering their place in the
BFO-ISO spec. Was there a reason for not including in Core?
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Response to Issue #208 .