Triple
T4225181
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Susquehanna River bridge at Havre de Grace |
E94439
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Havre de Grace, Maryland |
E251995
|
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: Havre de Grace, Maryland | Statement: [Susquehanna River bridge at Havre de Grace, locatedIn, Havre de Grace, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Havre de Grace, Maryland Context triple: [Susquehanna River bridge at Havre de Grace, locatedIn, Havre de Grace, Maryland]
-
A.
Havre de Grace, Maryland
chosen
Havre de Grace, Maryland is a historic waterfront city at the head of the Chesapeake Bay known for its maritime heritage, scenic views, and role as a popular boating and fishing destination.
-
B.
Aberdeen, Maryland
Aberdeen, Maryland is a small city in Harford County best known as the home of the U.S. Army’s Aberdeen Proving Ground and for its proximity to the Chesapeake Bay.
-
C.
New Harbor
New Harbor is the English meaning of "Nyhavn," the historic waterfront and entertainment district in central Copenhagen, Denmark.
-
D.
Portland harbor
Portland harbor is a major seaport on the coast of Maine known historically as a key commercial and transportation hub in New England.
-
E.
Port of Baltimore
The Port of Baltimore is a major U.S. seaport on the Chesapeake Bay known for its high-volume roll-on/roll-off and automobile shipping, as well as its role in international container and bulk cargo trade.
- 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_69b3453700a08190ae88792e3dc63207 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e4d32d481909df7b18f502945b8 |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c70cfa6c819096992a9ea7e97801 |
completed | March 14, 2026, 8:37 p.m. |
Created at: March 12, 2026, 11:04 p.m.