Triple
T7240636
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lutherville-Timonium |
E155344
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object | Timonium Fairgrounds station |
E614273
|
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: Timonium Fairgrounds station | Statement: [Lutherville-Timonium, hasRailStation, Timonium Fairgrounds station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Timonium Fairgrounds station Context triple: [Lutherville-Timonium, hasRailStation, Timonium Fairgrounds station]
-
A.
Timonium Fairgrounds station
chosen
Timonium Fairgrounds station is a light rail transit stop in Timonium, Maryland, serving the nearby fairgrounds and surrounding community.
-
B.
Timonium Business Park station
Timonium Business Park station is a light rail transit stop serving the Timonium Business Park area in Timonium, Maryland.
-
C.
Reisterstown Plaza station
Reisterstown Plaza station is a rapid transit stop on Baltimore’s Metro SubwayLink system serving the Reisterstown Road commercial corridor in northwest Baltimore.
-
D.
Owings Mills station
Owings Mills station is a rapid transit station in Owings Mills, Maryland, serving as the northwestern end of the Baltimore Metro SubwayLink line and a major park-and-ride hub for commuters.
-
E.
West Baltimore station
West Baltimore station is a commuter rail stop in Baltimore, Maryland, served by MARC’s Penn Line trains along the busy Northeast Corridor.
- 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_69c688143bfc81908d4176617735e601 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea39230481908401ead83d8666cd |
completed | March 27, 2026, 8:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7cc4292c881909ca7b140a83ed53d |
completed | March 28, 2026, 12:40 p.m. |
Created at: March 27, 2026, 2:55 p.m.