Triple
T1387703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Railway Museum |
E29882
|
entity |
| Predicate | hasResearchFacility |
P2881
|
FINISHED |
| Object |
Search Engine library and archive centre
The Search Engine library and archive centre is the National Railway Museum’s dedicated research hub, housing extensive railway-related documents, photographs, and records for historians, enthusiasts, and the public.
|
E159771
|
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: Search Engine library and archive centre | Statement: [National Railway Museum, hasResearchFacility, Search Engine library and archive centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Search Engine library and archive centre Context triple: [National Railway Museum, hasResearchFacility, Search Engine library and archive centre]
-
A.
Search and Discovery
Search and Discovery is a regular Physics Today section that highlights notable recent advances and findings across the physical sciences.
-
B.
Infoseek
Infoseek was an early web search engine and internet portal that gained prominence in the mid-1990s before being acquired and integrated into Disney’s online properties.
-
C.
AltaVista
AltaVista was one of the earliest and most popular web search engines of the 1990s, known for its fast, comprehensive internet search before being eclipsed by later competitors.
-
D.
Internet Archive
The Internet Archive is a nonprofit digital library that preserves and provides free access to vast collections of websites, books, audio, video, and other cultural artifacts online.
-
E.
Ask Jeeves (search engine brand name)
Ask Jeeves was an early web search engine brand best known for its question‑and‑answer style interface featuring a virtual butler character.
- 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: Search Engine library and archive centre Triple: [National Railway Museum, hasResearchFacility, Search Engine library and archive centre]
Generated description
The Search Engine library and archive centre is the National Railway Museum’s dedicated research hub, housing extensive railway-related documents, photographs, and records for historians, enthusiasts, and the public.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Search Engine library and archive centre Target entity description: The Search Engine library and archive centre is the National Railway Museum’s dedicated research hub, housing extensive railway-related documents, photographs, and records for historians, enthusiasts, and the public.
-
A.
Search and Discovery
Search and Discovery is a regular Physics Today section that highlights notable recent advances and findings across the physical sciences.
-
B.
Infoseek
Infoseek was an early web search engine and internet portal that gained prominence in the mid-1990s before being acquired and integrated into Disney’s online properties.
-
C.
AltaVista
AltaVista was one of the earliest and most popular web search engines of the 1990s, known for its fast, comprehensive internet search before being eclipsed by later competitors.
-
D.
Internet Archive
The Internet Archive is a nonprofit digital library that preserves and provides free access to vast collections of websites, books, audio, video, and other cultural artifacts online.
-
E.
Ask Jeeves (search engine brand name)
Ask Jeeves was an early web search engine brand best known for its question‑and‑answer style interface featuring a virtual butler character.
- 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_69a498dc92f8819094a1108f8ac90f43 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c35ad578819090abf96222112bda |
completed | March 1, 2026, 10:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acde2202208190894c3633c6a370d8 |
completed | March 8, 2026, 2:25 a.m. |
| NEDg | Description generation | batch_69acded052a88190945cf7a2af019c68 |
completed | March 8, 2026, 2:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acdf41eb5c819088f2203f33995ccb |
completed | March 8, 2026, 2:30 a.m. |
Created at: March 1, 2026, 7:59 p.m.