Triple
T6783812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marshfield |
E155749
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object |
Green Harbor River
Green Harbor River is a small coastal river in southeastern Massachusetts that flows through the town of Marshfield into the Atlantic Ocean.
|
E621376
|
NE FINISHED |
How this triple was built (4 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: Green Harbor River | Statement: [Marshfield, hasRiver, Green Harbor River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Green Harbor River Context triple: [Marshfield, hasRiver, Green Harbor River]
-
A.
Greenport Harbor
Greenport Harbor is a waterfront area on the North Fork of Long Island, New York, known for its historic maritime character, marina facilities, and scenic views of the Peconic Bay.
-
B.
Plum Island Sound
Plum Island Sound is a coastal estuary in northeastern Massachusetts where several rivers meet the Atlantic Ocean behind Plum Island.
-
C.
Sakonnet Neck
Sakonnet Neck is a coastal peninsula in Rhode Island that forms part of the historical homeland of the Indigenous Sakonnet people.
-
D.
Buttermilk Channel, New York Harbor
Buttermilk Channel, New York Harbor, is a tidal strait in New York City separating Brooklyn from Governors Island and serving as a key navigational channel within the Upper New York Bay.
-
E.
Sandy Hook Bay
Sandy Hook Bay is a sheltered inlet along the New Jersey coast near the entrance to New York Harbor, known for its maritime activity, recreational boating, and proximity to Sandy Hook Peninsula.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Green Harbor River Triple: [Marshfield, hasRiver, Green Harbor River]
Generated description
Green Harbor River is a small coastal river in southeastern Massachusetts that flows through the town of Marshfield into the Atlantic Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Green Harbor River Target entity description: Green Harbor River is a small coastal river in southeastern Massachusetts that flows through the town of Marshfield into the Atlantic Ocean.
-
A.
Greenport Harbor
Greenport Harbor is a waterfront area on the North Fork of Long Island, New York, known for its historic maritime character, marina facilities, and scenic views of the Peconic Bay.
-
B.
Plum Island Sound
Plum Island Sound is a coastal estuary in northeastern Massachusetts where several rivers meet the Atlantic Ocean behind Plum Island.
-
C.
Sakonnet Neck
Sakonnet Neck is a coastal peninsula in Rhode Island that forms part of the historical homeland of the Indigenous Sakonnet people.
-
D.
Buttermilk Channel, New York Harbor
Buttermilk Channel, New York Harbor, is a tidal strait in New York City separating Brooklyn from Governors Island and serving as a key navigational channel within the Upper New York Bay.
-
E.
Sandy Hook Bay
Sandy Hook Bay is a sheltered inlet along the New Jersey coast near the entrance to New York Harbor, known for its maritime activity, recreational boating, and proximity to Sandy Hook Peninsula.
- F. None of above. chosen
Provenance (5 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_69c688162bf8819088b664b5c3b5be7a |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d28bdc3c8190aa60616d89db66ed |
completed | March 27, 2026, 6:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c723c9b1cc81908f38f203acb86002 |
completed | March 28, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69c724d740588190a4ed1aa532ee7335 |
completed | March 28, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c725aedfd0819097ae603cc49ff9a8 |
completed | March 28, 2026, 12:49 a.m. |
Created at: March 27, 2026, 2:14 p.m.