Triple
T6511046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parker River |
E150132
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Ipswich Bay watershed
The Ipswich Bay watershed is a coastal New England drainage basin in northeastern Massachusetts that collects freshwater from several rivers and streams before discharging into Ipswich Bay and the Gulf of Maine.
|
E65467
|
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: Ipswich Bay watershed | Statement: [Parker River, partOf, Ipswich Bay watershed]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ipswich Bay watershed Context triple: [Parker River, partOf, Ipswich Bay watershed]
-
A.
Hampton Falls River watershed
The Hampton Falls River watershed is the drainage basin encompassing the Hampton Falls River and its surrounding lands in southeastern New Hampshire, channeling local surface water toward the Atlantic coast.
-
B.
Ipswich River
The Ipswich River is a coastal river in northeastern Massachusetts known for its winding course through wetlands and forests before emptying into Ipswich Bay.
-
C.
Saugus River watershed
The Saugus River watershed is the drainage basin in eastern Massachusetts that collects and channels water from numerous tributaries into the Saugus River before it flows into the Atlantic Ocean.
-
D.
Orne River estuary
The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
-
E.
Blackstone River watershed
The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
- 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: Ipswich Bay watershed Triple: [Parker River, partOf, Ipswich Bay watershed]
Generated description
The Ipswich Bay watershed is a coastal New England drainage basin in northeastern Massachusetts that collects freshwater from several rivers and streams before discharging into Ipswich Bay and the Gulf of Maine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ipswich Bay watershed Target entity description: The Ipswich Bay watershed is a coastal New England drainage basin in northeastern Massachusetts that collects freshwater from several rivers and streams before discharging into Ipswich Bay and the Gulf of Maine.
-
A.
Hampton Falls River watershed
The Hampton Falls River watershed is the drainage basin encompassing the Hampton Falls River and its surrounding lands in southeastern New Hampshire, channeling local surface water toward the Atlantic coast.
-
B.
Ipswich River
chosen
The Ipswich River is a coastal river in northeastern Massachusetts known for its winding course through wetlands and forests before emptying into Ipswich Bay.
-
C.
Saugus River watershed
The Saugus River watershed is the drainage basin in eastern Massachusetts that collects and channels water from numerous tributaries into the Saugus River before it flows into the Atlantic Ocean.
-
D.
Orne River estuary
The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
-
E.
Blackstone River watershed
The Blackstone River watershed is a major New England river basin that drains portions of Massachusetts and Rhode Island, historically central to early American industrialization and mill development.
- F. None of above.
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_69c687ef291081909d437f035eef1cda |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c69f3ad7d081909162f1a625fc52b1 |
completed | March 27, 2026, 3:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cb5dd5b88190b0928b44ebc91609 |
completed | March 27, 2026, 6:24 p.m. |
| NEDg | Description generation | batch_69c6cc96edd08190b0c0f1b49dd64160 |
completed | March 27, 2026, 6:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6cd8d15ec8190be5a8c5e3f201139 |
completed | March 27, 2026, 6:33 p.m. |
Created at: March 27, 2026, 1:43 p.m.