Triple
T7304061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lower Mystic Lake |
E167929
|
entity |
| Predicate | hasNearbyFeature |
P350
|
FINISHED |
| Object |
Medford Boat Club
Medford Boat Club is a private recreational boating and social club located on the shores of Lower Mystic Lake in Medford, Massachusetts.
|
E657571
|
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: Medford Boat Club | Statement: [Lower Mystic Lake, hasNearbyFeature, Medford Boat Club]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Medford Boat Club Context triple: [Lower Mystic Lake, hasNearbyFeature, Medford Boat Club]
-
A.
Arlington Boat Club
Arlington Boat Club is a community rowing and boating organization located on the shores of Lower Mystic Lake in Arlington, Massachusetts.
-
B.
Winchester Boat Club
Winchester Boat Club is a local boating and social club in Winchester, Massachusetts, offering members access to sailing, waterfront recreation, and community events on the town’s lakeshore.
-
C.
Philadelphia Girls’ Rowing Club
The Philadelphia Girls’ Rowing Club is a historic women’s rowing organization in Philadelphia, recognized as one of the oldest active women’s rowing clubs in the United States.
-
D.
Prouts Neck Yacht Club
Prouts Neck Yacht Club is a coastal sailing and social club located in the Prouts Neck neighborhood of Scarborough, Maine.
-
E.
Hingham Yacht Club
Hingham Yacht Club is a private boating and sailing club located on Hingham Bay in Hingham, Massachusetts, known for its racing programs and waterfront facilities.
- 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: Medford Boat Club Triple: [Lower Mystic Lake, hasNearbyFeature, Medford Boat Club]
Generated description
Medford Boat Club is a private recreational boating and social club located on the shores of Lower Mystic Lake in Medford, Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Medford Boat Club Target entity description: Medford Boat Club is a private recreational boating and social club located on the shores of Lower Mystic Lake in Medford, Massachusetts.
-
A.
Arlington Boat Club
Arlington Boat Club is a community rowing and boating organization located on the shores of Lower Mystic Lake in Arlington, Massachusetts.
-
B.
Winchester Boat Club
Winchester Boat Club is a local boating and social club in Winchester, Massachusetts, offering members access to sailing, waterfront recreation, and community events on the town’s lakeshore.
-
C.
Philadelphia Girls’ Rowing Club
The Philadelphia Girls’ Rowing Club is a historic women’s rowing organization in Philadelphia, recognized as one of the oldest active women’s rowing clubs in the United States.
-
D.
Prouts Neck Yacht Club
Prouts Neck Yacht Club is a coastal sailing and social club located in the Prouts Neck neighborhood of Scarborough, Maine.
-
E.
Hingham Yacht Club
Hingham Yacht Club is a private boating and sailing club located on Hingham Bay in Hingham, Massachusetts, known for its racing programs and waterfront facilities.
- 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_69c6888c820881909fc68f689fe1c251 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ebb352ec8190846eff044e08805e |
completed | March 27, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eee71f5c8190aaff605eeff07390 |
completed | March 28, 2026, 3:08 p.m. |
| NEDg | Description generation | batch_69c7ef7f7b7c8190b3361cc01b2eefc0 |
completed | March 28, 2026, 3:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7f380dbe48190933e1eeff109185d |
completed | March 28, 2026, 3:28 p.m. |
Created at: March 27, 2026, 3:01 p.m.