Triple
T6760567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Treasurer and Receiver General of Massachusetts |
E154579
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object |
Massachusetts Clean Water Trust
The Massachusetts Clean Water Trust is a state financial institution that provides low-cost loans and assistance to communities for water infrastructure and environmental protection projects in Massachusetts.
|
E617434
|
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: Massachusetts Clean Water Trust | Statement: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts Clean Water Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Clean Water Trust Context triple: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts Clean Water Trust]
-
A.
Mystic River Watershed Association
Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
-
B.
Massachusetts Water Resources Authority
The Massachusetts Water Resources Authority is a public agency responsible for providing wholesale water and sewer services, including drinking water supply and wastewater treatment, to communities in the Greater Boston area.
-
C.
Neponset River Watershed Association
The Neponset River Watershed Association is a nonprofit environmental organization dedicated to protecting and restoring the Neponset River and its surrounding watershed through advocacy, education, and conservation projects.
-
D.
Nashua River Watershed Association
The Nashua River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Nashua River and its surrounding watershed through conservation, education, and stewardship initiatives.
-
E.
Souhegan Watershed Association
The Souhegan Watershed Association is a local environmental nonprofit dedicated to protecting, monitoring, and promoting the ecological health and responsible use of the Souhegan River and its surrounding watershed.
- 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: Massachusetts Clean Water Trust Triple: [Treasurer and Receiver General of Massachusetts, oversees, Massachusetts Clean Water Trust]
Generated description
The Massachusetts Clean Water Trust is a state financial institution that provides low-cost loans and assistance to communities for water infrastructure and environmental protection projects in Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Massachusetts Clean Water Trust Target entity description: The Massachusetts Clean Water Trust is a state financial institution that provides low-cost loans and assistance to communities for water infrastructure and environmental protection projects in Massachusetts.
-
A.
Mystic River Watershed Association
Mystic River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Mystic River and its surrounding watershed in Massachusetts.
-
B.
Massachusetts Water Resources Authority
The Massachusetts Water Resources Authority is a public agency responsible for providing wholesale water and sewer services, including drinking water supply and wastewater treatment, to communities in the Greater Boston area.
-
C.
Neponset River Watershed Association
The Neponset River Watershed Association is a nonprofit environmental organization dedicated to protecting and restoring the Neponset River and its surrounding watershed through advocacy, education, and conservation projects.
-
D.
Nashua River Watershed Association
The Nashua River Watershed Association is a nonprofit environmental organization dedicated to protecting, restoring, and advocating for the Nashua River and its surrounding watershed through conservation, education, and stewardship initiatives.
-
E.
Souhegan Watershed Association
The Souhegan Watershed Association is a local environmental nonprofit dedicated to protecting, monitoring, and promoting the ecological health and responsible use of the Souhegan River and its surrounding watershed.
- 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_69c688109c1c8190added9a221292af0 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d212c31881909dfe8ca9de69acf7 |
completed | March 27, 2026, 6:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c712b352d08190932bc99dd3d673ba |
completed | March 27, 2026, 11:28 p.m. |
| NEDg | Description generation | batch_69c713842b9c8190ae31eba0bd449968 |
completed | March 27, 2026, 11:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71444e9ec8190a68531ed29fd9377 |
completed | March 27, 2026, 11:35 p.m. |
Created at: March 27, 2026, 2:12 p.m.