Triple
T3881006
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chesapeake Beach Railway Museum |
E92821
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Chesapeake Beach, Maryland |
E214586
|
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: Chesapeake Beach, Maryland | Statement: [Chesapeake Beach Railway Museum, locatedIn, Chesapeake Beach, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chesapeake Beach, Maryland Context triple: [Chesapeake Beach Railway Museum, locatedIn, Chesapeake Beach, Maryland]
-
A.
Chesapeake Beach, Maryland
chosen
Chesapeake Beach, Maryland is a small waterfront town on the western shore of the Chesapeake Bay known for its marinas, boardwalk, and recreational fishing.
-
B.
Accokeek, Maryland
Accokeek, Maryland is a suburban community in southern Prince George’s County known for its scenic Potomac River shoreline and proximity to Washington, D.C.
-
C.
Edgewater, Maryland
Edgewater, Maryland is a suburban waterfront community near Annapolis known for its residential neighborhoods and access to the South River and Chesapeake Bay.
-
D.
North Beach, Maryland
North Beach, Maryland is a small waterfront town on the western shore of the Chesapeake Bay known for its boardwalk, beach, and bayside community atmosphere.
-
E.
Brunswick, Maryland
Brunswick, Maryland is a small city along the Potomac River known historically as a B&O Railroad hub and now as a commuter town within the Washington, D.C. metropolitan area.
- 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_69aed9697de0819087c2559295ff3d12 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeec7557cc819094f055463625ffc3 |
completed | March 9, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b51c8983b88190a716987f44487d56 |
completed | March 14, 2026, 8:30 a.m. |
Created at: March 9, 2026, 3:20 p.m.