Triple
T1501338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Isaac Lankershim |
E33800
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Lankershim
Lankershim is a surname most notably associated with Isaac Lankershim, a 19th-century landowner and developer influential in the early growth of the Los Angeles area.
|
E187304
|
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: Lankershim | Statement: [Isaac Lankershim, familyName, Lankershim]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lankershim Context triple: [Isaac Lankershim, familyName, Lankershim]
-
A.
Polbeth
Polbeth is a small village in West Lothian, Scotland, historically associated with shale oil mining and situated near the town of West Calder.
-
B.
Chatham Bars
Chatham Bars is a historic luxury oceanfront resort in Chatham, Massachusetts, known for its scenic beaches, classic New England charm, and upscale amenities.
-
C.
Buckhaven
Buckhaven is a coastal town in eastern Scotland, situated on the Firth of Forth in the historic county of Fife.
-
D.
Camberwell
Camberwell is a district in south London known for its diverse community, vibrant arts scene, and mix of historic and modern urban character.
-
E.
Battersea
Battersea is a district in the London Borough of Wandsworth, known for its riverside location along the Thames, Battersea Power Station, and Battersea Park.
- 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: Lankershim Triple: [Isaac Lankershim, familyName, Lankershim]
Generated description
Lankershim is a surname most notably associated with Isaac Lankershim, a 19th-century landowner and developer influential in the early growth of the Los Angeles area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lankershim Target entity description: Lankershim is a surname most notably associated with Isaac Lankershim, a 19th-century landowner and developer influential in the early growth of the Los Angeles area.
-
A.
Polbeth
Polbeth is a small village in West Lothian, Scotland, historically associated with shale oil mining and situated near the town of West Calder.
-
B.
Chatham Bars
Chatham Bars is a historic luxury oceanfront resort in Chatham, Massachusetts, known for its scenic beaches, classic New England charm, and upscale amenities.
-
C.
Buckhaven
Buckhaven is a coastal town in eastern Scotland, situated on the Firth of Forth in the historic county of Fife.
-
D.
Camberwell
Camberwell is a district in south London known for its diverse community, vibrant arts scene, and mix of historic and modern urban character.
-
E.
Battersea
Battersea is a district in the London Borough of Wandsworth, known for its riverside location along the Thames, Battersea Power Station, and Battersea Park.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a8872e41848190b35b37f32aef784f |
completed | March 4, 2026, 7:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad680440dc8190ad28ec47c5a35d28 |
completed | March 8, 2026, 12:13 p.m. |
| NEDg | Description generation | batch_69ad68d482948190852098c5e80ad67b |
completed | March 8, 2026, 12:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad693e60048190bb2179a958a72452 |
completed | March 8, 2026, 12:19 p.m. |
Created at: March 4, 2026, 7:24 p.m.