Triple
T21120535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guy Lowell |
E520416
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Charles River Dam and Embankment (Boston) landscaping
The Charles River Dam and Embankment (Boston) landscaping is a prominent early-20th-century urban landscape design along the Charles River, integrating parkland, promenades, and scenic riverfront improvements that helped shape Boston’s Esplanade.
|
E1468042
|
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: Charles River Dam and Embankment (Boston) landscaping | Statement: [Guy Lowell, notableWork, Charles River Dam and Embankment (Boston) landscaping]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles River Dam and Embankment (Boston) landscaping Context triple: [Guy Lowell, notableWork, Charles River Dam and Embankment (Boston) landscaping]
-
A.
Avon River parklands
Avon River parklands are scenic riverside green spaces in Stratford, Ontario, known for their walking paths, gardens, and proximity to cultural attractions like the Stratford Festival Theatre.
-
B.
Watertown Riverfront Park
Watertown Riverfront Park is a public recreational area along the Charles River in Watertown, Massachusetts, featuring walking paths, green space, and scenic river views.
-
C.
Boston Public Garden
Boston Public Garden is a historic, meticulously landscaped urban park in downtown Boston known for its Victorian design, swan boats, and ornamental plantings.
-
D.
Malden riverfront
Malden riverfront is the developed shoreline area along the Malden River, featuring public access, recreational spaces, and views of the water.
-
E.
Brookline Reservoir Park
Brookline Reservoir Park is a scenic public green space in Brookline, Massachusetts, centered around a historic reservoir and popular for walking, jogging, and waterfront views.
- 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: Charles River Dam and Embankment (Boston) landscaping Triple: [Guy Lowell, notableWork, Charles River Dam and Embankment (Boston) landscaping]
Generated description
The Charles River Dam and Embankment (Boston) landscaping is a prominent early-20th-century urban landscape design along the Charles River, integrating parkland, promenades, and scenic riverfront improvements that helped shape Boston’s Esplanade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charles River Dam and Embankment (Boston) landscaping Target entity description: The Charles River Dam and Embankment (Boston) landscaping is a prominent early-20th-century urban landscape design along the Charles River, integrating parkland, promenades, and scenic riverfront improvements that helped shape Boston’s Esplanade.
-
A.
Avon River parklands
Avon River parklands are scenic riverside green spaces in Stratford, Ontario, known for their walking paths, gardens, and proximity to cultural attractions like the Stratford Festival Theatre.
-
B.
Watertown Riverfront Park
Watertown Riverfront Park is a public recreational area along the Charles River in Watertown, Massachusetts, featuring walking paths, green space, and scenic river views.
-
C.
Boston Public Garden
Boston Public Garden is a historic, meticulously landscaped urban park in downtown Boston known for its Victorian design, swan boats, and ornamental plantings.
-
D.
Malden riverfront
Malden riverfront is the developed shoreline area along the Malden River, featuring public access, recreational spaces, and views of the water.
-
E.
Brookline Reservoir Park
Brookline Reservoir Park is a scenic public green space in Brookline, Massachusetts, centered around a historic reservoir and popular for walking, jogging, and waterfront views.
- 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_69e0b50a623881909c0bbaf4f2c055e7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72233a43481909535560514d388be |
completed | April 21, 2026, 7:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0965e7c4e88190acf4e6d4402ccbb0 |
completed | May 17, 2026, 6:53 a.m. |
| NEDg | Description generation | batch_6a09670987f0819086b021581db69c85 |
completed | May 17, 2026, 6:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0967cefab08190b01e2c897f081105 |
completed | May 17, 2026, 7:01 a.m. |
Created at: April 16, 2026, 2:55 p.m.