Triple
T787573
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cynwyd Line |
E16838
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object |
Lower Merion Township
Lower Merion Township is a suburban municipality in Montgomery County, Pennsylvania, known for its affluent residential communities, historic neighborhoods, and proximity to Philadelphia.
|
E92891
|
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: Lower Merion Township | Statement: [Cynwyd Line, servesArea, Lower Merion Township]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Merion Township Context triple: [Cynwyd Line, servesArea, Lower Merion Township]
-
A.
Bensalem Township
Bensalem Township is a suburban community in Bucks County, Pennsylvania, located just northeast of Philadelphia within its metropolitan area.
-
B.
Upper Darby Township
Upper Darby Township is a densely populated inner-ring suburb of Philadelphia in Delaware County, Pennsylvania, known for its diverse communities and historic Tower Theater.
-
C.
Norristown
Norristown is a historic borough in Montgomery County, Pennsylvania, serving as a county seat and inner suburb within the greater Philadelphia metropolitan area.
-
D.
Langhorne
Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
-
E.
Overbrook
Overbrook is a residential neighborhood in the western section of Philadelphia, Pennsylvania, known for its tree-lined streets, rowhouses, and proximity to Saint Joseph’s University.
- 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: Lower Merion Township Triple: [Cynwyd Line, servesArea, Lower Merion Township]
Generated description
Lower Merion Township is a suburban municipality in Montgomery County, Pennsylvania, known for its affluent residential communities, historic neighborhoods, and proximity to Philadelphia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lower Merion Township Target entity description: Lower Merion Township is a suburban municipality in Montgomery County, Pennsylvania, known for its affluent residential communities, historic neighborhoods, and proximity to Philadelphia.
-
A.
Bensalem Township
Bensalem Township is a suburban community in Bucks County, Pennsylvania, located just northeast of Philadelphia within its metropolitan area.
-
B.
Upper Darby Township
Upper Darby Township is a densely populated inner-ring suburb of Philadelphia in Delaware County, Pennsylvania, known for its diverse communities and historic Tower Theater.
-
C.
Norristown
Norristown is a historic borough in Montgomery County, Pennsylvania, serving as a county seat and inner suburb within the greater Philadelphia metropolitan area.
-
D.
Langhorne
Langhorne is the middle name of Samuel Langhorne Clemens, better known by his pen name Mark Twain, the famed American author and humorist.
-
E.
Overbrook
Overbrook is a residential neighborhood in the western section of Philadelphia, Pennsylvania, known for its tree-lined streets, rowhouses, and proximity to Saint Joseph’s University.
- 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_69a4936cb7448190914f5fe4b8d81607 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a78171908190a38a70274bfbebf9 |
completed | March 1, 2026, 8:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6733e47148190bad0ac71cf45dd85 |
completed | March 3, 2026, 5:35 a.m. |
| NEDg | Description generation | batch_69a673afbd308190863aea2ff0f650cb |
completed | March 3, 2026, 5:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a6743f50d0819089885836b9668466 |
completed | March 3, 2026, 5:40 a.m. |
Created at: March 1, 2026, 7:38 p.m.