Triple
T10827924
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OpenStreetMap |
E255539
|
entity |
| Predicate | backendExtension |
P95955
|
FINISHED |
| Object | PostGIS |
E97115
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: PostGIS | Statement: [OpenStreetMap, backendExtension, PostGIS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PostGIS Context triple: [OpenStreetMap, backendExtension, PostGIS]
-
A.
PostGIS
chosen
PostGIS is an open-source spatial database extender that adds robust geographic object support and spatial querying capabilities to PostgreSQL.
-
B.
Oracle Spatial
Oracle Spatial is an extension to the Oracle Database that provides advanced spatial data storage, indexing, and analysis capabilities for geographic information systems and location-based applications.
-
C.
Oracle Spatial and Graph stack
Oracle Spatial and Graph stack is an Oracle Database feature set that provides advanced spatial data management, geospatial analytics, and graph processing capabilities for building location-aware and network-centric applications.
-
D.
PostgreSQL
PostgreSQL is a powerful open-source relational database management system known for its robustness, extensibility, and strong standards compliance.
-
E.
GiST
GiST (Generalized Search Tree) is a flexible indexing framework in PostgreSQL that allows the implementation of a wide variety of custom index types for complex data and queries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: backendExtension Context triple: [OpenStreetMap, backendExtension, PostGIS]
-
A.
formerExtension
Indicates that one entity previously served as an extension or subsidiary part of another entity, but no longer holds that status.
-
B.
architectOfExtension
Indicates that one entity served as the architect responsible for designing an extension to another entity (such as a building or structure).
-
C.
extension
Indicates that one entity is a lengthening, continuation, or added part of another entity beyond its original limits.
-
D.
definesExtension
Indicates that one entity specifies or establishes the extension, scope, or detailed form of another entity.
-
E.
extensionOpened
Indicates that a software extension has been activated or launched from its previously closed or inactive state.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d6aa8081448190a9324184f2bd1c26 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d734d2b9f88190b79a7b168d7836c8 |
completed | April 9, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de8592d8f08190ac577395ad7cc557 |
completed | April 14, 2026, 6:21 p.m. |
| PD | Predicate disambiguation | batch_69d70d25280c8190b648d7d1958b413a |
completed | April 9, 2026, 2:21 a.m. |
| PDg | Predicate description generation | batch_69d7101c96708190808fef73199e8482 |
completed | April 9, 2026, 2:34 a.m. |
Created at: April 8, 2026, 9:19 p.m.