Triple
T5649989
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East Boston, Massachusetts |
E124478
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Constitution Beach
Constitution Beach is a popular public beach and recreation area on Boston Harbor known for its swimming, playgrounds, and close-up views of airplanes approaching Logan Airport.
|
E535317
|
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: Constitution Beach | Statement: [East Boston, Massachusetts, hasPark, Constitution Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Constitution Beach Context triple: [East Boston, Massachusetts, hasPark, Constitution Beach]
-
A.
Monument Beach
Monument Beach is a coastal village in the town of Bourne, Massachusetts, known for its public beach and recreational waterfront on Buzzards Bay.
-
B.
Seabright Beach
Seabright Beach is a popular sandy beach in Santa Cruz, California, known for its wide shoreline, fire pits, and views of the Santa Cruz Harbor and Boardwalk.
-
C.
Hout Bay beach
Hout Bay beach is a scenic sandy beach in the coastal suburb of Hout Bay near Cape Town, South Africa, known for its mountain backdrop, working harbor, and popular seaside promenade.
-
D.
Dundowran Beach
Dundowran Beach is a coastal suburb in Queensland, Australia, known for its quiet residential character and sandy shoreline along Hervey Bay.
-
E.
Milnerton Beach
Milnerton Beach is a popular coastal stretch near Cape Town, South Africa, known for its sweeping views of Table Mountain and opportunities for surfing, kitesurfing, and seaside recreation.
- 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: Constitution Beach Triple: [East Boston, Massachusetts, hasPark, Constitution Beach]
Generated description
Constitution Beach is a popular public beach and recreation area on Boston Harbor known for its swimming, playgrounds, and close-up views of airplanes approaching Logan Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Constitution Beach Target entity description: Constitution Beach is a popular public beach and recreation area on Boston Harbor known for its swimming, playgrounds, and close-up views of airplanes approaching Logan Airport.
-
A.
Monument Beach
Monument Beach is a coastal village in the town of Bourne, Massachusetts, known for its public beach and recreational waterfront on Buzzards Bay.
-
B.
Seabright Beach
Seabright Beach is a popular sandy beach in Santa Cruz, California, known for its wide shoreline, fire pits, and views of the Santa Cruz Harbor and Boardwalk.
-
C.
Hout Bay beach
Hout Bay beach is a scenic sandy beach in the coastal suburb of Hout Bay near Cape Town, South Africa, known for its mountain backdrop, working harbor, and popular seaside promenade.
-
D.
Dundowran Beach
Dundowran Beach is a coastal suburb in Queensland, Australia, known for its quiet residential character and sandy shoreline along Hervey Bay.
-
E.
Milnerton Beach
Milnerton Beach is a popular coastal stretch near Cape Town, South Africa, known for its sweeping views of Table Mountain and opportunities for surfing, kitesurfing, and seaside recreation.
- 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_69c00825df388190a58742fa9b1aa33d |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c022d4ca788190b20168b20cb1d030 |
completed | March 22, 2026, 5:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c04d90c04881908740fb1089c5248a |
completed | March 22, 2026, 8:14 p.m. |
| NEDg | Description generation | batch_69c04edcc0208190bd69b5cce89596f9 |
completed | March 22, 2026, 8:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c04ff814b88190ad01844ae2629c6e |
completed | March 22, 2026, 8:24 p.m. |
Created at: March 22, 2026, 3:42 p.m.