Triple
T6462631
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | B&O Railroad Museum |
E142156
|
entity |
| Predicate | notableExhibit |
P22
|
FINISHED |
| Object | Tom Thumb replica |
E142154
|
NE FINISHED |
How this triple was built (2 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: Tom Thumb replica | Statement: [B&O Railroad Museum, notableExhibit, Tom Thumb replica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tom Thumb replica Context triple: [B&O Railroad Museum, notableExhibit, Tom Thumb replica]
-
A.
Tom Thumb
chosen
Tom Thumb was an early experimental American steam locomotive built in 1830 that demonstrated the viability of steam power for the Baltimore and Ohio Railroad.
-
B.
Tom Thumb
Tom Thumb is a mischievous little mouse who stars as one of the central characters in Beatrix Potter’s classic children’s story "The Tale of Two Bad Mice."
-
C.
Magoo's Puddle Jumper
Magoo's Puddle Jumper is a 1956 animated short film featuring the near-sighted character Mr. Magoo in a comedic misadventure with an experimental car.
-
D.
The Dinky
The Dinky is a short commuter rail shuttle service that connects Princeton University to the nearby Princeton Junction station on New Jersey Transit's Northeast Corridor line.
-
E.
Tinker Toy
Tinker Toy is the nickname of the Douglas A-4 Skyhawk, a compact, carrier-capable attack aircraft used extensively by the U.S. Navy and Marine Corps.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c008d2f91c8190a8178767a35e08fc |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069f7e5908190ae4d8da2b14d274f |
completed | March 22, 2026, 10:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c64be4e6888190a685f447e9950163 |
completed | March 27, 2026, 9:20 a.m. |
Created at: March 22, 2026, 4:49 p.m.