Triple
T12186980
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland peninsula |
E290357
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Maine State Pier |
E656379
|
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: Maine State Pier | Statement: [Portland peninsula, contains, Maine State Pier]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maine State Pier Context triple: [Portland peninsula, contains, Maine State Pier]
-
A.
Maine State Pier
chosen
Maine State Pier is a historic waterfront pier and transportation hub in Portland, Maine, serving as a key departure point for ferries and other vessels in Casco Bay.
-
B.
Boston Fish Pier
Boston Fish Pier is a historic waterfront complex in Boston known as a longtime hub for the city’s commercial fishing and seafood industry.
-
C.
Mariner’s Pier
Mariner’s Pier is an amusement pier on the Wildwoods Boardwalk in New Jersey, featuring rides, attractions, and seaside entertainment.
-
D.
Portland Fish Pier
Portland Fish Pier is a commercial fishing and seafood landing facility in Portland, Maine, serving as a key hub for the local fishing industry.
-
E.
Tuck’s Point pier
Tuck’s Point pier is a small coastal pier in Manchester-by-the-Sea, Massachusetts, used for boating access and scenic waterfront views at the Tuck’s Point recreation 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d916012c2c819085824332ad60059e |
completed | April 10, 2026, 3:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a8a92688190867b3e7191c3f43e |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:50 p.m.