Triple
T16965307
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OPAC |
E411525
|
entity |
| Predicate | acronym |
P43
|
FINISHED |
| Object |
OPAC
OPAC (Online Public Access Catalog) is a digital database interface that allows library users to search and locate items in a library’s collection.
|
E1242573
|
NE FINISHED |
How this triple was built (4 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: OPAC | Statement: [OPAC, acronym, OPAC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OPAC Context triple: [OPAC, acronym, OPAC]
-
A.
OPAC
OPAC is an international human rights treaty that strengthens the Convention on the Rights of the Child by prohibiting the compulsory recruitment and direct participation of children under 18 in armed conflict.
-
B.
WorldCat
WorldCat is a global online library catalog that aggregates and provides access to the collections of thousands of libraries worldwide.
-
C.
LIBRIS
LIBRIS is Sweden’s national union catalog, providing a centralized database of bibliographic records for materials held in Swedish research and university libraries.
-
D.
Ex Libris
Ex Libris is an academic technology company best known for developing library management and research tools used by universities and research institutions worldwide.
-
E.
OCLC
OCLC (Online Computer Library Center) is a global nonprofit cooperative organization that provides shared technology services, original research, and programs to help libraries catalog, manage, and share their collections worldwide.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: OPAC Triple: [OPAC, acronym, OPAC]
Generated description
OPAC (Online Public Access Catalog) is a digital database interface that allows library users to search and locate items in a library’s collection.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: OPAC Target entity description: OPAC (Online Public Access Catalog) is a digital database interface that allows library users to search and locate items in a library’s collection.
-
A.
OPAC
OPAC is an international human rights treaty that strengthens the Convention on the Rights of the Child by prohibiting the compulsory recruitment and direct participation of children under 18 in armed conflict.
-
B.
WorldCat
WorldCat is a global online library catalog that aggregates and provides access to the collections of thousands of libraries worldwide.
-
C.
LIBRIS
LIBRIS is Sweden’s national union catalog, providing a centralized database of bibliographic records for materials held in Swedish research and university libraries.
-
D.
Ex Libris
Ex Libris is an academic technology company best known for developing library management and research tools used by universities and research institutions worldwide.
-
E.
OCLC
OCLC (Online Computer Library Center) is a global nonprofit cooperative organization that provides shared technology services, original research, and programs to help libraries catalog, manage, and share their collections worldwide.
- 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_69d886c9c9d481909afe222093641cae |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d0a3cecc8190a490573adce80cca |
completed | April 18, 2026, 6:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00d46cb56481908c2bc6648a12fbcf |
completed | May 10, 2026, 6:54 p.m. |
| NEDg | Description generation | batch_6a00d4f1bfa48190903bedc43ed6db75 |
completed | May 10, 2026, 6:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00d59b96108190a0e55f01529a0b64 |
completed | May 10, 2026, 6:59 p.m. |
Created at: April 10, 2026, 5:31 a.m.